Limited Environmental Due Diligence: Transaction Screen. McCampbell Property San Patricio County

Limited Environmental Due Diligence: Transaction Screen McCampbell Property San Patricio County 0 LAN_McCampbellProperties_Xstrategic_November,2017

LIMITED ENVIRONMENTAL DUE DILIGENCE Executive Summary Lockwood, Andrews and Newnam Inc. (LAN) requested Xstrategic to submit a proposal to conduct a Limited Environmental Due Diligence Transaction Screen for a number of parcels associated with the McCampbell properties located in San Patricio County. The due diligence was conducted in support of the Corpus Christi Regional Economic Development Corporation (CCREDC) requirements for a development-ready designation under the Qualified Site Program. The limited environmental due diligence was performed within the scope and limitation of the ASTM Standard Practice E1528-14. This transaction screen is designed to provide LAN with an assessment on the environmental conditions of commercial real estate where a Phase I Environmental Site Assessment was deemed to be unnecessary by the user due to the user and other parties not seeking CERCLA LLPs at this time. This practice is intended primarily as a commercially prudent approach to conducting an inquiry designed to identify potential environmental concerns in connection with a property. Committed to Excellence Xstrategic LLC is dedicated to bringing reliable quality services to our clients with the purpose to enhance the value of new and existing projects. 1 McCampbell Property San Patricio County 1 LAN_McCampbellProperties_Xstrategic_November,2017

14 October, 2017 McCampbell Properties, San Patricio County Mr. Scott Harris, PE Regional Manager of Lockwood, Andrews & Newnam, Inc. 500 N. Shoreline Blvd Suite 905 Corpus Christi, TX 78401 McCampbell Property San Patricio County Subject: Dear Mr. Scott Harris: McCampbell Properties, Limited Environmental Due Diligence Project No. 171115 We at Xstrategic are pleased to report the results of the McCampbell property limited environmental due diligence. This process was performed on oil and gas and agricultural property located two miles north of Ingleside, Texas referred to in the report as the subject property. This assessment was performed within general scope and limitations as described in the ASTM Standard Practices E1528-14 for Limited Environmental Due Diligence Process. This due diligence included a windshield screening effort on 10, November, 2017 as well as records reviews. An assessment was made, conclusions outlined and recommendations stated. We at Xstrategic appreciate the opportunity to assist our south Texas community in growth and development endeavors and to provide LAN with environmental services. If you have any questions or concerns regarding the attached report, or if Xstrategic can assist LAN in any other matter, please do not hesitate to contact me. Kind regards, Amy Thurlkill Principal athurlkill@xstrategic.com (361) 318-1622 2 LAN_McCampbellProperties_Xstrategic_November,2017

Property Description The subject property is located approximately 2 miles north of the central business district of Ingleside, Texas. Land uses of the subject property parcels in Figure 1 are primarily oil and gas production and cattle grazing. Table 1:Subject Property Data Subject Property Data Location Description Two miles north of Ingleside Texas business district Additional Address 3141 FM 3512, Aransas Pass, TX 78336 Property Use Oil & Gas and Farm and Ranchland Land Acreage 1500 acres (10 contiguous parcels of land) NAD 83 Coordinates -97.21255; 27.901927 (~ center point of parcels) Current land uses on the subject property include oil & gas recovery and farming ranching industries. Onsite operations consist of maintenance of the oil and gas features, easements, rights-of ways, and caliche roads. There are two structures on parcel 67236 of the property outlined in Figure 1. The property is bounded to the north by Texas Highway Bypass 35 (27.927745, - 97.231444); to the southwest by state highway 361(27.892344, -97.234559); to the west by County Road 93 (27.904132, -97233534) and to the east by County Road 1069/ Main St. (27.896528, -97.198220) (Figure 1). The McCampbell-Porter Airport is adjacent to the subject property and is located at 3141 FM 3512, Aransas Pass, TX 78336. The airport is for public use and county owned. The west side of the subject property is bound by additional farm and ranch land. Texas Water Development Board (TWDB) records were not reviewed for this sope. Summary of Findings A recognized environmental condition (REC) IS the presence or likely presence of any hazardous substances or petroleum products in, on, or at a property: (1) due to release to the environment; (2) under conditions indicative of a release to the environment; or (3) under conditions that pose a material threat of a future release to the environment. The following was identified during the course of this assessment: Xstrategic did not identify any recognized environmental conditions during the course of this screening. 3 McCampbell Property San Patricio County 3 LAN_McCampbellProperties_Xstrategic_November,2017

Limited Environmental Due Diligence Transaction Screen REC is not intended to include de minimis conditions that generally do not present a material risk of harm to public health or the environment and that generally would not be the subject of an enforcement action if brought to the attention of appropriate government authorities. A controlled recognized environmental condition (CREC) Refers to a REC resulting from a past release of hazardous substances or petroleum products that has been addressed to the satisfaction of the applicable regulatory authority (e.g., as evidenced by the issuance of a no further action (NFA) letter or equivalent, or meeting risk-based criteria established by regulatory authority), with hazardous substances or petroleum products allowed to remain in place subject to the implementation of required controls (e.g., property use restrictions, AULs, institutional controls, or engineering controls). The following was identified during the course of this assessment: McCampbell Property San Patricio County Xstrategic did not identify any controlled recognized environmental conditions during the course of this screening. A historical recognized environmental condition (HREC) Refers to a past release of any hazardous substances or petroleum products that has occurred in connection with the property and has been addressed to the satisfaction of the applicable regulatory authority or meeting unrestricted use criteria established by a regulatory authority, without subjecting the property to any required controls (e.g., property use restrictions, AULs, institutional controls, or engineering controls). The following was identified during the course of this assessment: Xstrategic did not identify any historical recognized environmental conditions during the course of this screening. Author directs reader to Appendix A: Records Check Report and Details for more information regarding REC findings. OUT OF SCOPE ITEM(S) One additional out of scope action was performed at the request of the client. An Environmental Lien Search and Report (Appendix B) was performed. The report provides results from a search of available current land title records for environmental cleanup liens and other activity and use limitations, such as engineering controls and institutional controls on the parcels outlined in Figure 1. The following sources were searched: Parcel information and/or legal description Ownership information Official land title documents recorded at jurisdictional agencies such as recorders office, registries of deed, county clerks offices, etc. 4 LAN_McCampbellProperties_Xstrategic_November,2017

Access a copy of the deed Environmental encumbering instrument(s) associated with the deed Supplied to the client in Appendix B are copies of any environmental encumbrance(s) found during the records review and a copy of the deed or cite documents reviewed. There were no Environmental Liens found There were no Activity and Use Limitations (AULs) found. Conclusions Xstrategic conducted a windshield survey over approximately one-fourth of the subject property on the North and East parcels (Figure 1) where most of the oil and gas features exist (refer to the REC report in Appendix A and photos in Appendix E). There were four areas of interests (AOIs) screened and photographed (Figure 2). No potential environmental concerns were found during the windshield survey. According to the satellite imagery, there are two structures located on the south parcel 67236 (AOI5 on Figure 2). On the east parcel A-176 there is what looks to be a fill material (AOI7 on Figure 2), possibly stockpiled from the drainage feature it sits adjacent to in this same parcel. Neither location was accessible on the date of the windshield survey. Both AOIs should be included in any future site assessment; the drainage feature should be assessed with regard to runoff. This Limited Environmental Due Diligence Transaction Screen has revealed no evidence of recognized environmental conditions in connection with the subject property. Based on the conclusions of this screening Xstrategic recommends if, the owner(s) desire to qualify for one of the Comprehensive Environmental Response, Compensation, and Liability Act, that a Phase 1 Environmental Site Assessment be conducted according to the ASTM E1527 or ASTM E2247 as appropriate. McCampbell Property San Patricio County 5 5 LAN_McCampbellProperties_Xstrategic_November,2017

Table of Contents McCampbell Property San Patricio County Executive Summary... 1 Property Description... 3 Summary of Findings... 3 OUT OF SCOPE ITEM(S)... 4 Conclusions... 5 List of Tables, Figures and Appendices... 8 Introduction... 9 Purpose... 9 Scope of Work... 9 Assumptions... 10 Limitations... 10 User Reliance... 11 Limiting Conditions... 11 Site Description... 11 Site Location and Legal Description... 11 Adjacent Properties... 13 Physical Setting Sources... 14 Geology/Soils... 14 Flood Zone Information... 14 Sanborn Fire Insurance Maps... 14 Regulatory Database Summary... 15 Adjacent Property Listings... 16 Unmappable Listings... 16 Transaction Screen Questionnaire... 16 Title Records, Environmental Liens, and AULs... 28 Specialized Knowledge... 28 Actual Knowledge of the User... 28 Valuation Reduction for Environmental Issues... 28 Previous Reports and Other Provided Documentation... 28 6 LAN_McCampbellProperties_Xstrategic_November,2017

Interior and Exterior Observations... 29 Conditions of Subject Property and Adjacent Properties... 29 Potential Environmental Hazards... 29 Conclusions, Opinions and Recommendations... 30 Signatures of Environmental Professionals... 30 McCampbell Property San Patricio County 7 7 LAN_McCampbellProperties_Xstrategic_November,2017

List of Tables, Figures and Appendices Table 1:Subject Property Data... 3 Table 2: Questionnaire Results... 17 Figure 1: Parcel Map of Subject Property... 13 Figure 2: Area of Interests Windshield Survey Map - Subject Property... 15 McCampbell Property San Patricio County Appendix A: Records Check Report and Details... 32 Appendix B: Environmental Lien Research Report... 33 Appendix C: Fire Insurance Map Results... 34 Appendix D: LAN s Exhibits: Parcel Map McCampbell Property Sheet 4 & Survey Map McCampbell Property Sheet 6... 37 Appendix E: McCampbell Property Photographs... 39 8 LAN_McCampbellProperties_Xstrategic_November,2017

Introduction Xstrategic LLC (Xstrategic) has conducted a Limited Environmental Due Diligence Transaction Screening in general conformance with the scope and limitations of ASTM Standard Practice E1528-14. This practice does not satisfy the requirement of the Environmental Protection Agency Standards and Practices for All Appropriate Inquiries (AAI) (40 CFR Part 312). The screening was performed for the property located west of Aransas Pass, Texas and is bordered to the North by Highway Bypass 35; to the Southwest by Highway 361; and to the East by County Road 1069 in San Patricio County. Any exceptions to, or deletions from, this scope of work are described in the report. Purpose The purpose of this practice is to define a good practice in the United States of America for conducting a transaction screen for a parcel(s) of commercial real estate where the user wishes to conduct limited environmental due diligence (that is, less than a Phase I Environmental Site Assessment). If the driving force behind the environmental due diligence is a desire to qualify for one of the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) Landowner Liability Protections (LLPs), this practice does not meet the standards set out in ASTM E1527: Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process or ASTM E2247: Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process for Forestland or Rural Property McCampbell Property San Patricio County Scope of Work The limited environmental due diligence was performed by conducting a windshield survey through an accessible one-fourth of the total property delineated in Figure 2. 9 The goal of conducting this transaction screen was to identify any potential environmental concerns. That is, the possible presence of any hazardous substances or petroleum products on the property under conditions that indicate the possibility of an existing release, or a threat of a future release of any hazardous substances or petroleum products into structures on the property or into the ground, ground water, or surface water of the property. 9 LAN_McCampbellProperties_Xstrategic_November,2017

The transaction screen does not address requirements of any state or local laws or of any federal laws. Users of this report are cautioned that federal, state, and local laws may impose environmental assessment obligations that are beyond the scope of this screening. As far as Xstrategic s knowledge at the time of this screening, there were no known current or historical handling of hazardous substances on parcels screened. Objectives McCampbell Property San Patricio County Records Review Practically Reviewable records pertaining to the subject property from environmental databases both federal and state, review state and local records for any indications of recorded release(s) to the environment that may pose a material threat of future release not including de minimis conditions. Site Reconnaissance Perform visual observations of approximately ¼ of the delineated area in Figure 2 via windshield survey of the subject property, record observation route as seen in Figure 2. Photographic documentation in conjunction with map describe each observance clearly. Areas of Interests (AOIs) were generated by review of historical aerial imagery and the Environmental Records Search. Assumptions Xstrategic believes that information obtained from the records reviews concerning the subject property is reliable. However, Xstrategic does not warrant or guarantee that the information provided by any source is accurate or complete. Limitations Xstrategic prepared this report for the sole use of the Client and should not be reproduced or disseminated without the written approval of Xstrategic and the Client. Xstrategic has retained a copy of this report. No additions or deletions are permitted without the expressed written consent of Xstrategic. The subject property information provided herein is based on review of practically reviewable information relevant to the property without performing extraordinary analysis of irrelevant data. The form of information provided herein, represent a greater than one-mile environmental records search, which exceeds ASTM 1527/1528 and EPA All Appropriate Inquiry rule. The information provided in this report is dependent on the availability of historic documentation and accuracy of the records reasonably ascertainable. Environmental concerns not addressed in this report are beyond the scope of a Limited Environmental Due Diligence Transaction Screen or not applicable to the 10 LAN_McCampbellProperties_Xstrategic_November,2017

property in question and include, but are not limited to, the following: lead in drinking water, water well locations, ACMs and LBP, Wetlands, Regulatory compliance, Cultural and historic resources, Endangered species, High voltage powerlines. User Reliance All reports, both verbal and written, are for the use and benefit of LAN. Other third parties may come into possession of this report and materials contained within, in all or part. No third party shall have rights of recourse or recovery whatsoever under any course of action against Xstrategic LLC, or its vendors or contractors. Any unauthorized use prior to or without written permission of Xstrategic, user shall be responsible to protect, indemnify and hold Xstrategic, Client and their respective officers, employees, vendors, successors and assigns harmless from any and all claims. Limiting Conditions Limitations inherent to the Limited Environmental Due Diligence Process are referenced in the ASTM E-1528-14. Subject property specific limitations and exceptions are discussed below. Interviews with past property owners and/or operators were not reasonably ascertainable. Xstrategic conducted site windshield survey over approximately ¼ of the properties described in Figure 2. This limitation was due to portions of the property in accessible by road and no access available via the gate to the two structures on parcel 67236 (AOI5 on Figure 2). Site Description McCampbell Property San Patricio County Site Location and Legal Description The subject property is located two miles north of the city of Ingleside, Texas in San Patricio County and is composed of eight parcels. See list below and Figure 1. 1. Being that parcel or tract of land out of the E. Cooper Survey, Abstract Number 95, situated and lying in the County of San Patricio, State of Texas; Assessor's Parcel Number(s): A-95 2. Being that parcel or tract of land out of the N Fagan Survey, Abstract Number 124, situated and lying in the County of San Patricio, State of Texas; Assessor's Parcel Number(s): 61476 3. Being that parcel or tract of land out of the N Fagan Survey, Abstract Number 124 and out of Rosa Teal Survey, Abstract Number 262, situated and lying in 11 11 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County the County of San Patricio, State of Texas; Assessor's Parcel Number(s): 67162 4. Being that parcel or tract of land out of the N Fagan Survey, Abstract Number 124 and out of Rosa Teal Survey, Abstract Number 262, situated and lying in the County of San Patricio, State of Texas; Assessor's Parcel Number(s): A- 176 5. Being that parcel or tract of land out of the N Fagan Survey, Abstract Number 124 and out of Rosa Teal Survey, Abstract Number 262, situated and lying in the County of San Patricio, State of Texas; Assessor's Parcel Number(s): 61499 6. Being that parcel or tract of land out of the N Fagan Survey, Abstract Number 124 and out of Rosa Teal Survey, Abstract Number 262, situated and lying in the County of San Patricio, State of Texas; Assessor's Parcel Number(s): 67168 7. Being that parcel or tract of land out of the Rosa Teal Survey, Abstract Number 262, situated and lying in the County of San Patricio, State of Texas; Assessor's Parcel Number(s): 67236 8. Being that parcel or tract of land out of the Rosa Teal Survey, Abstract Number 262, situated and lying in the County of San Patricio, State of Texas Assessor's Parcel Number(s): 67177 12 LAN_McCampbellProperties_Xstrategic_November,2017

Figure 1: Parcel Map of Subject Property Adjacent Properties The subject property is located within a mixed commercial, farmland, ranchland, and oil and gas operations. During the site vicinity reconnaissance Xstrategic made the following observances for property within the immediate vicinity of the subject property: Northeast: McCampbell-Porter Airport South: Residential and Southern Pacific Rail Road East: Farmland West: Farm and Ranch land 13 McCampbell Property San Patricio County 13 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County Physical Setting Sources Geology/Soils Raymondville clay loam, 0 to 1 percent slopes Map Unit Type: Consociation Hydric: No Drainage Class: Moderately well drained General Information: Fine, mixed, hypothermic Vertic Calciustolls Flood Zone Information Panel: 48007C0325G, Effective Date: 2/17/2016 Electronic Flood Zone information is not available. Sanborn Fire Insurance Maps Xstrategic reviewed the ERS Sanborn Map information and based on this review of collections and indexes has determined that no historical fire insurance maps are available within these collections and indexes for the subject property; therefore, they are not available and are considered not "reasonably ascertainable" according to ASTM standards. 14 LAN_McCampbellProperties_Xstrategic_November,2017

Figure 2: Area of Interests Windshield Survey Map - Subject Property McCampbell Property San Patricio County 15 Regulatory Database Summary EDS provided information from standard federal, state, county and city environmental record sources. This records review was accomplished by searching data from a collection of governmental entities integrated into one public database. At the request of Xstrategic EDS furnished a RecCheck Report and the RecCheck Report Details and is attached in this report as Appendix A. 15 LAN_McCampbellProperties_Xstrategic_November,2017

Adjacent Property Listings Unmappable Listings These Listings were not mapped in the REC report due to being out of scope for this level of investigation of the subject property. The unmappable listings should be reviewed and mapped to the extent possible by a qualified GIS person if the user wishes to seek CERCLA LLPs. McCampbell Property San Patricio County Transaction Screen Questionnaire Pursuant to ASTM E 1528-14, Xstrategic recorded the following site information based off the windshield survey and records review. Pertinent records and photographs are included in Appendix E of this report. 16 LAN_McCampbellProperties_Xstrategic_November,2017

Table 2: Questionnaire Results Observed No. Question Owner Occupants (if applicable) During Site Visit If yes, Provide Description Is the property used for an Yes No Unk Yes No Unk Yes No SIC codes 02 and 13 Agricultural 1 industrial use? and O&G respectfully 2 3 4 5 Is any adjoining property used for an industrial use? Did you observe evidence or do you have any prior knowledge that the property has been used for an industrial use in the past? Did you observe evidence or do you have any prior knowledge that any adjoining property has been used for an industrial use in the past? Is the property used as a gasoline station, motor repair facility, commercial printing facility, dry cleaners, photo developing laboratory, junkyard or landfill, or as a waste treatment, storage, disposal, processing, or Yes No Unk Yes No Unk Yes No SIC codes 01 and 45 Agricultural Production and Airport respectfully Yes No Unk Yes No Unk Yes No SIC codes 02 and 13 Agricultural and O&G respectfully Yes No Unk Yes No Unk Yes No SIC codes 01 Agricultural Production Yes No Unk Yes No Unk Yes No McCampbell Property San Patricio County 17 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County 6 7 8 recycling facility (if applicable, identify which)? Is any adjoining property used as a gasoline station, motor repair facility, commercial printing facility, dry cleaners, photo developing laboratory, junkyard or landfill, or as a waste treatment, storage, disposal, processing, or recycling facility (if applicable, identify which)? Did you observe evidence or do you have any prior knowledge that the property has been used as a gasoline station, motor repair facility, commercial printing facility, dry cleaners, photo developing laboratory, junkyard or landfill, or as a waste treatment, storage, disposal, processing, or recycling facility (if applicable, identify which)? Did you observe evidence or do you have any prior knowledge that any adjoining property has been used as a gasoline station, motor repair facility, Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No 18 LAN_McCampbellProperties_Xstrategic_November,2017

9 10 commercial printing facility, dry cleaners, photo developing laboratory, junkyard or landfill, or as a waste treatment, storage, disposal, processing, or recycling facility (if applicable, identify which)? Are there currently any damaged or discarded automotive or industrial batteries, pesticides, paints, or other chemicals in individual containers of >5 gal (19 L) in volume or 50 gal (190 L) in the aggregate, stored on or used at the property or at the facility? Did you observe evidence or do you have any prior knowledge that there have been previously any damaged or discarded automotive or industrial batteries, or pesticides, paints, or other chemicals in individual containers of >5 gal (19 L) in volume or 50 gal (190 L) in the Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No McCampbell Property San Patricio County LAN_McCampbellProperties_Xstrategic_November,2017 19 19

aggregate, stored on or used at the property or at the facility? McCampbell Property San Patricio County 11 12 13 14 Are there currently any damaged or discarded automotive or industrial batteries, pesticides, paints, or other chemicals in individual containers of >5 gal (19 L) in volume or 50 gal (190 L) in the aggregate, stored on or used at the property or at the facility? Are there currently any industrial drums (typically 55 gal (208 L)) or sacks of chemicals located on the property or at the facility? Did you observe evidence or do you have any prior knowledge that there have been previously any industrial drums (typically 55 gal (208 L)) or sacks of chemicals located on the property or at the facility? Did you observe evidence or do you have any prior knowledge that fill dirt has been brought onto the property that originated from a contaminated site? Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No There are two structures located at the south end of the parcels that were not accessible at the time of the windshield survey Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No 20 LAN_McCampbellProperties_Xstrategic_November,2017

15 16 17 18 19 20 Did you observe evidence or do you have any prior knowledge that fill dirt has been brought onto the property that is of an unknown origin? Are there currently any pits, ponds, or lagoons located on the property in connection with waste treatment or waste disposal? Did you observe evidence or do you have any prior knowledge that there have been previously, any pits, ponds, or lagoons located on the property in connection with waste treatment or waste disposal? Is there currently any stained soil on the property? Did you observe evidence or do you have any prior knowledge that there has been previously, any stained soil on the property? Are there currently any registered or unregistered storage tanks (above or LAN_McCampbellProperties_Xstrategic_November,2017 Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No aboveground storage tanks (ASTs) that contain petroleum products with a capacity greater than 1,100 gallons McCampbell Property San Patricio County 21 21

underground) located on the property McCampbell Property San Patricio County 21 22 23 24 Did you observe evidence or do you have any prior knowledge that there have been previously, any registered or unregistered storage tanks (above or underground) located on the property? Are there currently any vent pipes, fill pipes, or access ways indicating a fill pipe protruding from the ground on the property or adjacent to any structure located on the property? Did you observe evidence or do you have any prior knowledge that there have been previously, any vent pipes, fill pipes, or access ways indicating a fill pipe protruding from the ground on the property or adjacent to any structure located on the property? Is there currently evidence of leaks, spills or staining by substances other than water, or foul odors, associated with Yes No Unk Yes No Unk Yes No Two AST storage tanks were observed at AOI2 and AOI4- capacity and registration unknown (Appendix E) Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No 22 LAN_McCampbellProperties_Xstrategic_November,2017

25 26 27 any flooring, drains, walls, ceilings, or exposed grounds on the property? If the property is served by a private well or non-public water system, is there evidence or do you have prior knowledge that contaminants have been identified in the well or system that exceed guidelines applicable to the water system? If the property is served by a private well or non-public water system, is there evidence or do you have prior knowledge that the well has been designated as contaminated by any government environmental/health agency? Does the owner or occupant of the property have any knowledge of environmental liens or governmental notification relating to past or recurrent violations of Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No McCampbell Property San Patricio County LAN_McCampbellProperties_Xstrategic_November,2017 23 23

McCampbell Property San Patricio County 28 29 30 environmental laws with respect to the property or any facility located on the property? Has the owner or occupant of the property been informed of the past existence of hazardous substances or petroleum products with respect to the property or any facility located on the property? Has the owner or occupant of the property been informed of the current existence of hazardous substances or petroleum products with respect to the property or any facility located on the property? Has the owner or occupant of the property been informed of the past existence of environmental violations with respect to the property or any facility located on the property? Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No O&G industry is currently operating on parcels screened Yes No Unk Yes No Unk Yes No 24 LAN_McCampbellProperties_Xstrategic_November,2017

31 32 33 Has the owner or occupant of the property been informed of the current existence of environmental violations with respect to the property or any facility located on the property? Does the owner or occupant of the property have any knowledge of any environmental site assessment of the property or facility that indicated the presence of hazardous substances or petroleum products on, or contamination of, the property or recommended further assessment of the property? Does the owner or occupant of the property know of any past, threatened, or pending lawsuits or administrative proceedings concerning a release or threatened release of any hazardous substance or petroleum products involving the property by any owner or occupant of the property? Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No McCampbell Property San Patricio County LAN_McCampbellProperties_Xstrategic_November,2017 25 25

McCampbell Property San Patricio County 34 35 36 37 38 Does the property discharge waste-water (not including sanitary waste or storm water) onto or adjacent to the property and/or into a storm water system? Does the property discharge waste water (not including sanitary waste or storm water) onto or adjacent to the property and/or into a sanitary sewer system? Did you observe evidence or do you have any prior knowledge that any hazardous substances or petroleum products, unidentified waste materials, tires, automotive or industrial batteries, or any other waste materials have been dumped above grade, buried and/or burned on the property? Is there a transformer, capacitor, or any hydraulic equipment for which there are any records indicating the presence of PCBs? Government Records/Historical Sources Inquiry Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No Yes No Unk Yes No Unk Yes No See REC report for all government and historical information 26 LAN_McCampbellProperties_Xstrategic_November,2017

39 Based upon a review of fire insurance maps, local street directories, or aerial photographs, are any buildings or other improvements on the property or on an adjoining property identified as having been used for an industrial use or that could possibly lead to contamination of the property? Yes No Unk Yes No Unk Yes No See Fire Insurance Map Report Appendix C-Coverage was not available. Aerial imagery indicates 2 structures on south parcel 67236; the structures were not accessible on 10 November, 2017 during the windshield survey of the property. The questionnaire answers were provided Xstrategic by referencing the Environmental Records Research Information, Fire Insurance Data and by information obtained via the windshield survey conducted on the 10 th of November, 2017 from 9:40 am until 11: 34 am. Xstrategic recommends the owners and occupants look over the questionnaire and relate those to Xstrategic so any necessary corrections to the answers provided by Xstrategic can be inserted prior to finalizing this report. Name: Amy Thurlkill Title: Environmental Specialist Firm: Xstrategic LLC Address: 101 Poquito Dr. Rockport TX 78382 Phone: 361-318-1622 Relationship to site: 3 rd party impartial environmental, health and safety professional Relationship to user: Consultant McCampbell Property San Patricio County LAN_McCampbellProperties_Xstrategic_November,2017 27 27

Title Records, Environmental Liens, and AULs Xstrategic was not provided with title records, environmental lien or AUL information for review as part of this assessment. However, Xstrategic requested an Environmental Lien Research Report from ERS on behalf of LAN and this is provided to user(s) in Error! Reference source not found.. The following sources were searched: parcel information and/or legal description; ownership information; official land title documents recorded at jurisdictional agencies such as recorders' office, registries of deed, county clerks' offices, etc.; access a copy of the deed; environmental encumbering instrument(s) associated with the deed; provide a copy of any environmental encumbrance(s) based upon a review of key words in the instrument(s) (title, parties involved and description); and provide a copy of the deed or cite documents reviewed; No Environmental Liens were found No Activity and Use Limitations were found. Specialized Knowledge The user did not provide any specialized knowledge associated with the subject property. Actual Knowledge of the User The user was not aware of any environmental liens or AULs encumbering the subject property at the time of this assessment. McCampbell Property San Patricio County Valuation Reduction for Environmental Issues The user was not aware of any reduction in property value due to environmental issues. Previous Reports and Other Provided Documentation User(s) provided: SHT_04_OF_14_McCAMPBELL_PROPERTY_PARCEL_MAP SHT_06_OF_14_McCAMPBELL_PROPERTY_SURVEY McCampbell_Property ZipFile Parcel_Outline ZipFile 28 LAN_McCampbellProperties_Xstrategic_November,2017

Interior and Exterior Observations General Site Observations The site was visually and physically observed for structures and water bodies in the likelihood of identifying RECs in connection with the subject property. There were no buildings or water bodies to obstruct observance of the subject property and no features identified as likely to have been used as an avenue for hazardous substances or petroleum products releases or spills. No wells or cisterns were observed on the property during this screening. No domestic wastewater is disposed of via sewer system were observed on the subject property. No septic systems were observed on the subject property. The two structures located at AOI5 were not accessible during the windshield survey. Oil and Gas recovery was occurring on the subject property during this screening. In lieu of the recent hurricane (Harvey, August 25, 2017) there was no evidence of illegal dumping of household or industry debris on the subject property. Conditions of Subject Property and Adjacent Properties Subject property was vegetated and well maintained. Adjacent properties include farmland, the McCampbell-Porter County Airport, a residential area and the South Pacific rail line. All properties were maintained in good condition. With that said, there were no indications of domestic or industrial pollution observed. Potential Environmental Hazards No hazardous materials or petroleum products were observed on the subject property. No evidence of the use of reportable quantities of hazardous materials or wastes was observed on the subject property. No small quantities of general maintenance supplies were observed. No leaks, stains, or indications of spills were observed. Two aboveground storage tanks were observed at AOI2 and AOI4. They were fenced to prevent cattle entry and fencing was well maintained at the time of the windshield survey. Kaiser Francis Oil Co. signage visible at tank fence. See photos Appendix E No underground storage tanks present, nor was there any evidence of former underground tanks occurring on the subject property. No polychlorinated biphenyls (PCBs) were observed during the site reconnaissance effort. 29 McCampbell Property San Patricio County 29 LAN_McCampbellProperties_Xstrategic_November,2017

No strong, pungent or noxious odors were evident during the reconnaissance effort. No indications of present or past pools of liquid was observed on the subject property. No stressed vegetation was observed on the subject property. There does not appear to be any potential environmental hazards that would pose a significant threat to the environmental integrity of the subject property at this time. Conclusions, Opinions and Recommendations McCampbell Property San Patricio County This environmental limited due diligence effort has revealed no evidence of recognized environmental conditions in connection with the subject property. Based on the conclusions of this assessment, Xstrategic does not recommend any further assessment on parcels the windshield survey occurred on. It is the recommendation of Xstrategic to have a qualified professional take a look at the south AOI5 and AOI7 and the drainage feature (Figure 2) to rule out any potential environmental concerns. Signatures of Environmental Professionals Xstrategic performed a Limited Environmental Due Diligence on parcels of the McCampbell property located in San Patricio county approximately two miles north of Ingleside, Texas (97.21255; 27.901927) bounded by Highway Bypass 35 to the north, TX-361 to the south, Farm to Market Rd 3512 to the east and McCampbell Rd to the west. By signing below, Xstrategic declares that, to the best of our professional knowledge and belief, the undersigned meet the definition of an Environmental Professional as defined in 312.10 of 40 CFR 312 and have the specific qualifications based on education, training, and experience to assess a property of the nature, history, and setting of the subject property. Xstrategic has developed and performed the all appropriate inquiries in conformance with the standards and practices set forth in 40 CFR Part 312. I understand that my Environmental Assessment Reports will be used by LAN to potentially fulfill requirements of the Corpus Christi Regional Economic Development Corporation (CCREDC) for a development-ready designation under the Qualified Site Program. I have no financial interest or family relationship with the officers, directors, stockholders, or partners of LAN or their Client or the County, or any general 30 LAN_McCampbellProperties_Xstrategic_November,2017

contractor, any subcontractors, of the proposed property or engage in any business that might present a conflict of interest. I am under contract for this specific assignment and have no other side deals, agreements, or financial considerations with the Client or the County in connection with this transaction. Warning: Title 18 U.S.C. 1001, provides in part that whoever knowingly and willfully makes or uses a document containing any false, fictitious, or fraudulent statement or entry, in any manner in the jurisdiction of any department or agency of the United States, shall be fined under this title, imprisoned for not more than five years or both. By signing below, Xstrategic LLC declares that, to the best of our professional knowledge and belief, the undersigned meet the definition of an Environmental Professional as defined in 312.10 of 40 CFR 312 and have the specific qualifications based on education, training, and experience to assess a property of the nature, history, and setting of the subject property. Prepared By: Amy L. Thurlkill Environmental Scientist Project Manager McCampbell Property San Patricio County 31 31 LAN_McCampbellProperties_Xstrategic_November,2017

Appendix A: Records Check Report and Details McCampbell Property San Patricio County Separate File Due to Size Please See Files: RadiusArea_RecCheckReport RadiusArea_RecCheckReport_Details 32 LAN_McCampbellProperties_Xstrategic_November,2017

Appendix B: Environmental Lien Research Report Separate File Due to Size Please See File - EnvironmentalLienResearch McCampbell Property San Patricio County 33 33 LAN_McCampbellProperties_Xstrategic_November,2017

Appendix C: Fire Insurance Map Results McCampbell Property San Patricio County 34 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County 35 35 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County 36 LAN_McCampbellProperties_Xstrategic_November,2017

Appendix D: LAN s Exhibits: Parcel Map McCampbell Property Sheet 4 & Survey Map McCampbell Property Sheet 6 McCampbell Property San Patricio County 37 37 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County 38 LAN_McCampbellProperties_Xstrategic_November,2017

Appendix E: McCampbell Property Photographs McCampbell Property San Patricio County 39 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County Photograph 1: Gate Entrance 4060 from McCampbell Rd 40 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County LAN_McCampbellProperties_Xstrategic_November,2017 Photograph 2:Active O&G at Gate Entrance 4060 41 41

McCampbell Property San Patricio County Photograph 3: Caliche Rd at Entrance 42 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County LAN_McCampbellProperties_Xstrategic_November,2017 Photograph 4: AOI 1 43 43

McCampbell Property San Patricio County Photograph 5: O&G Pipelines 44 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County LAN_McCampbellProperties_Xstrategic_November,2017 Photograph 6: AOI 2 Aboveground Storage Tank 45 45

McCampbell Property San Patricio County Photograph 7: AOI 2 Concrete Stock Tank 46 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County LAN_McCampbellProperties_Xstrategic_November,2017 Photograph 8: AOI 2 Earthen Stock Pond 47 47

McCampbell Property San Patricio County Photograph 9: AOI 2 Fill Dirt Near Cement Stock Tank 48 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County LAN_McCampbellProperties_Xstrategic_November,2017 Photograph 10: AOI 2 Fill Dirt Near Earthen Stock Pond 49 49

McCampbell Property San Patricio County Photograph 11: AOI 3 Old O&G Pad 50 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County Photograph 12: AOI 3 Cement Debris LAN_McCampbellProperties_Xstrategic_November,2017 51 51

McCampbell Property San Patricio County Photograph 13: AOI 3 Cement Debris 52 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County LAN_McCampbellProperties_Xstrategic_November,2017 Photograph 14: AOI 3 Cement Debris 53 53

McCampbell Property San Patricio County Photograph 15: AOI 3 Cement Debris 54 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County LAN_McCampbellProperties_Xstrategic_November,2017 Photograph 16: AOI 3 Earthen Pond 55 55

McCampbell Property San Patricio County Photograph 17: AOI 4 Aboveground Storage Tank 56 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County LAN_McCampbellProperties_Xstrategic_November,2017 Photograph 18: Ranching Activity 57 57

McCampbell Property San Patricio County Photograph 19: Drainage South Side of Main Ranch Road 58 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County LAN_McCampbellProperties_Xstrategic_November,2017 Photograph 20: Drainage Along North Side of Main Ranch Road 59 59

McCampbell Property San Patricio County Photograph 21: Pond 3 60 LAN_McCampbellProperties_Xstrategic_November,2017

McCampbell Property San Patricio County LAN_McCampbellProperties_Xstrategic_November,2017 Photograph 22: McCampbell-Porter Airport Looking NE from Pond 3 61 61

This Page Intentionally Blank McCampbell Property San Patricio County 62 LAN_McCampbellProperties_Xstrategic_November,2017

Environmental Lien Research Report Results for: Amy Thurlkill Xstrategic LLC 1996 Tiner Lane Ingleside, TX 78362 2104688844 EL October 13, 2017

Subject Site: ERS Order #: Clients Project #: 2104688844 EL Address: McCampbell Airport Property City, State Zip: San Patricio County, TX Prepared For: Date: Name: Amy Thurlkill October 13, 2017 Company: Xstrategic LLC Address: 1996 Tiner Lane City, State Zip: Ingleside, TX 78362 ENVIRONMENTAL RECORD SEARCH 2017 (800) 377-2430 www.reccheck.com

The NETR Environmental Lien and AUL Search Report SAN PATRICIO COUNTY, TEXAS Friday, October 13, 2017 Project Number: L17-01701 2055 East Rio Salado Parkway Tempe, Arizona 85281 Telephone: 480-967-6752 Fax: 480-966-9422

ENVIRONMENTAL LIEN AND AUL REPORT The NETR Environmental LienSearch Report provides results from a search of available current land title records for environmental cleanup liens and other activity and use limitations, such as engineering controls and institutional controls. A network of professional, trained researchers, following established procedures, uses client supplied property information to: search for parcel information and/or legal description; search for ownership information; research official land title documents recorded at jurisdictional agencies such as recorders' office, registries of deed, county clerks' offices, etc.; access a copy of the deed; search for environmental encumbering instrument(s) associated with the deed; provide a copy of any environmental encumbrance(s) based upon a review of key words in the instrument(s) (title, parties involved and description); and provide a copy of the deed or cite documents reviewed; Thank you for your business Please contact NETR at 480-967-6752 with any questions or comments Disclaimer - Copyright and Trademark Notice This report was prepared for the use of Nationwide Environmental Title Research, and Environmental Record Search, exclusively. This report is neither a guarantee of title, a commitment to insure, nor a policy of title insurance. NO WARRANTY, EXPRESSED OR IMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. Nationwide Environmental Title Research (NETR) specifically disclaims the making of any such warranties, including without limitation, merchantability or fitness for a particular use or purpose. The information contained in this report is retrieved as it is recorded from the various agencies that make it available. The total liability is limited to the fee paid for this report. Copyright 2006 by Nationwide Environmental Title Research. All rights reserved. Reproduction in any media or format, in whole or in part, of any report or map of Nationwide Environmental Title Research, or its affiliates, is prohibited without prior written permission NETR and its logos are trademarks of Nationwide Environmental Title Research or its affiliates. All other trademarks used herein are the property of their respective owners. Page 2 of 10

ENVIRONMENTAL LIEN AND AUL REPORT The NETR Environmental Lien Search Report is intended to assist in the search for environmental liens filed in land title records. TARGET PROPERTY INFORMATION ADDRESS San Patricio County, Texas RESEARCH SOURCE Source: San Patricio County Appraisal District San Patricio County Clerk's Office San Patricio County Tax Office DEED INFORMATION Type of Instrument: Special Warranty Deed Grantor: Frost National Bank, Trustee, formerly known as Frost National Bank of San Antonio, Trustee of the John S. McCampbell Trust Grantee: River Oaks Trust Company, Successor Trustee of the John S. McCampbell Trust Deed Dated: 05/01/1996 Deed Recorded: 06/04/1996 Instrument: 442214 LEGAL DESCRIPTION Being that parcel or tract of land out of the E. Cooper Survey, Abstract Number 95, situated and lying in the County of San Patricio, State of Texas Assessor's Parcel Number(s): A-95 ENVIRONMENTAL LIEN Environmental Lien: Found Not Found OTHER ACTIVITY AND USE LIMITATIONS (AULs) Other AULs: Found Not Found Page 3 of 10

ENVIRONMENTAL LIEN AND AUL REPORT TARGET PROPERTY INFORMATION ADDRESS San Patricio County, Texas RESEARCH SOURCE Source: San Patricio County Appraisal District San Patricio County Clerk's Office San Patricio County Tax Office DEED INFORMATION Type of Instrument: Special Warranty Deed Grantor: Frost National Bank, Trustee, formerly known as Frost National Bank of San Antonio, Trustee of the John S. McCampbell Trust Grantee: River Oaks Trust Company, Successor Trustee of the John S. McCampbell Trust Deed Dated: 05/01/1996 Deed Recorded: 06/04/1996 Instrument: 442214 LEGAL DESCRIPTION Being that parcel or tract of land out of the N Fagan Survey, Abstract Number 124, situated and lying in the County of San Patricio, State of Texas Assessor's Parcel Number(s): 61476 ENVIRONMENTAL LIEN Environmental Lien: Found Not Found OTHER ACTIVITY AND USE LIMITATIONS (AULs) Other AULs: Found Not Found Page 4 of 10

ENVIRONMENTAL LIEN AND AUL REPORT TARGET PROPERTY INFORMATION ADDRESS San Patricio County, Texas RESEARCH SOURCE Source: San Patricio County Appraisal District San Patricio County Clerk's Office San Patricio County Tax Office DEED INFORMATION Type of Instrument: Special Warranty Deed Grantor: Frost National Bank, Trustee, formerly known as Frost National Bank of San Antonio, Trustee of the John S. McCampbell Trust Grantee: River Oaks Trust Company, Successor Trustee of the John S. McCampbell Trust Deed Dated: 05/01/1996 Deed Recorded: 06/04/1996 Instrument: 442214 LEGAL DESCRIPTION Being that parcel or tract of land out of the N Fagan Survey, Abstract Number 124 and out of Rosa Teal Survey, Abstract Number 262, situated and lying in the County of San Patricio, State of Texas Assessor's Parcel Number(s): 67162 ENVIRONMENTAL LIEN Environmental Lien: Found Not Found OTHER ACTIVITY AND USE LIMITATIONS (AULs) Other AULs: Found Not Found Page 5 of 10

ENVIRONMENTAL LIEN AND AUL REPORT TARGET PROPERTY INFORMATION ADDRESS San Patricio County, Texas RESEARCH SOURCE Source: San Patricio County Appraisal District San Patricio County Clerk's Office San Patricio County Tax Office DEED INFORMATION Type of Instrument: Special Warranty Deed Grantor: Frost National Bank, Trustee, formerly known as Frost National Bank of San Antonio, Trustee of the John S. McCampbell Trust Grantee: River Oaks Trust Company, Successor Trustee of the John S. McCampbell Trust Deed Dated: 05/01/1996 Deed Recorded: 06/04/1996 Instrument: 442214 LEGAL DESCRIPTION Being that parcel or tract of land out of the N Fagan Survey, Abstract Number 124 and out of Rosa Teal Survey, Abstract Number 262, situated and lying in the County of San Patricio, State of Texas Assessor's Parcel Number(s): A-176 ENVIRONMENTAL LIEN Environmental Lien: Found Not Found OTHER ACTIVITY AND USE LIMITATIONS (AULs) Other AULs: Found Not Found Page 6 of 10

ENVIRONMENTAL LIEN AND AUL REPORT TARGET PROPERTY INFORMATION ADDRESS San Patricio County, Texas RESEARCH SOURCE Source: San Patricio County Appraisal District San Patricio County Clerk's Office San Patricio County Tax Office DEED INFORMATION Type of Instrument: Special Warranty Deed Grantor: Frost National Bank, Trustee, formerly known as Frost National Bank of San Antonio, Trustee of the Jean McCampbell Davis Trust Grantee: River Oaks Trust Company, Successor Trustee of the The Jean McCampbell Davis Trust Deed Dated: 05/01/1996 Deed Recorded: 06/04/1996 Instrument: 442217 LEGAL DESCRIPTION Being that parcel or tract of land out of the N Fagan Survey, Abstract Number 124 and out of Rosa Teal Survey, Abstract Number 262, situated and lying in the County of San Patricio, State of Texas Assessor's Parcel Number(s): 61499 ENVIRONMENTAL LIEN Environmental Lien: Found Not Found OTHER ACTIVITY AND USE LIMITATIONS (AULs) Other AULs: Found Not Found Page 7 of 10

ENVIRONMENTAL LIEN AND AUL REPORT TARGET PROPERTY INFORMATION ADDRESS San Patricio County, Texas RESEARCH SOURCE Source: San Patricio County Appraisal District San Patricio County Clerk's Office San Patricio County Tax Office DEED INFORMATION Type of Instrument: Special Warranty Deed Grantor: Frost National Bank, Trustee, formerly known as Frost National Bank of San Antonio, Trustee of the Jean McCampbell Davis Trust Grantee: River Oaks Trust Company, Successor Trustee of the The Jean McCampbell Davis Trust Deed Dated: 05/01/1996 Deed Recorded: 06/04/1996 Instrument: 442217 LEGAL DESCRIPTION Being that parcel or tract of land out of the N Fagan Survey, Abstract Number 124 and out of Rosa Teal Survey, Abstract Number 262, situated and lying in the County of San Patricio, State of Texas Assessor's Parcel Number(s): 67168 ENVIRONMENTAL LIEN Environmental Lien: Found Not Found OTHER ACTIVITY AND USE LIMITATIONS (AULs) Other AULs: Found Not Found Page 8 of 10

ENVIRONMENTAL LIEN AND AUL REPORT TARGET PROPERTY INFORMATION ADDRESS San Patricio County, Texas RESEARCH SOURCE Source: San Patricio County Appraisal District San Patricio County Clerk's Office San Patricio County Tax Office DEED INFORMATION Type of Instrument: Special Warranty Deed Grantor: Frost National Bank, Trustee, formerly known as Frost National Bank of San Antonio, Trustee of the John S. McCampbell Trust Grantee: River Oaks Trust Company, Successor Trustee of the John S. McCampbell Trust Deed Dated: 05/01/1996 Deed Recorded: 06/04/1996 Instrument: 442214 Type of Instrument: Trustee's Deed Grantor: W. G. McCampbell Trust Grantee: Letitia R. Barnhill and John W. Robinson III Deed Dated: 05/27/2016 Deed Recorded: 05/31/2016 Instrument: 656984 LEGAL DESCRIPTION Being that parcel or tract of land out of the Rosa Teal Survey, Abstract Number 262, situated and lying in the County of San Patricio, State of Texas Assessor's Parcel Number(s): 67236 ENVIRONMENTAL LIEN Environmental Lien: Found Not Found OTHER ACTIVITY AND USE LIMITATIONS (AULs) Other AULs: Found Not Found Page 9 of 10

ENVIRONMENTAL LIEN AND AUL REPORT TARGET PROPERTY INFORMATION ADDRESS San Patricio County, Texas RESEARCH SOURCE Source: San Patricio County Appraisal District San Patricio County Clerk's Office San Patricio County Tax Office DEED INFORMATION Type of Instrument: Special Warranty Deed Grantor: Frost National Bank, Trustee, formerly known as Frost National Bank of San Antonio, Trustee of the John S. McCampbell Trust Grantee: River Oaks Trust Company, Successor Trustee of the John S. McCampbell Trust Deed Dated: 05/01/1996 Deed Recorded: 06/04/1996 Instrument: 442214 Type of Instrument: Trustee's Deed Grantor: W. G. McCampbell Trust Grantee: Letitia R. Barnhill and John W. Robinson III Deed Dated: 05/27/2016 Deed Recorded: 05/31/2016 Instrument: 656984 LEGAL DESCRIPTION Being that parcel or tract of land out of the Rosa Teal Survey, Abstract Number 262, situated and lying in the County of San Patricio, State of Texas Assessor's Parcel Number(s): 67177 ENVIRONMENTAL LIEN Environmental Lien: Found Not Found OTHER ACTIVITY AND USE LIMITATIONS (AULs) Other AULs: Found Not Found Page 10 of 10

C:\projectwise\gvgatica\PCCA HEAVY HAUL AREAS\MAPDOCS\SHT_04_OF_14_McCAMPBELL_PROPERTY_PARCEL_MAP.mxd 166 acres per Tract 2 of 442217 (orange outlined) SITE LOCATION 1,500 ACRES 67236 67168 61499 67177 67162 67162 A-176 A-176 Sources: Esri, HERE, DeLorme, Intermap, increment P Corp., GEBCO, USGS, FAO, NPS, NRCAN, PARCEL MAP 2032.14 acres per Tract 1 of 442214 (black outlined) KEY MAP 120.36 acres per Tract 8 ofsources: Esri, HERE, DeLorme, USGS, Intermap, INCREMENT NRCan, METI, Esri 90.31 acres (und 1/4th int) per P,Tract 7Esri of Japan, 442214 McCAMPBELL PROPERTY China (Hong Kong), Esri Korea, Esri (Thailand), MapmyIndia, NGCC, OpenStreetMap 442214 (blue outlined) (green outlined) SHEET 4 contributors, and the GIS User Community 61476 A-95 SUBJECT AREA

166 acres per Tract 2 of 442217 2032.14 acres per Tract 1 of 442214 120.36 acres per Tract 8 of 442214 90.31 acres per Tract 7 of 442214

Should be Abstract No. 95

58 W

THENCE S89.30W 2416

RecCheck Report for : SDBA DATABASE STATUS DISTANCE ELEVATION MAP ID Hist-TierII-TX Listed Subject Site 9 ft 1 SITE NAME MAPS ID Approved Oil Services 1,3 FATR20126BN86N007 ADDRESS CITY ZIP 5V3 CR 152 FM 2725 Ingleside 78336 DETAILS DateSigned: 2/21/2013 FacilityDept: Ingleside Yard FeesTotal: 25 FMailAddress: P O Box 189 FMailCity: Somerset FMailCountry: USA FMailState: TX FMailZip: 78069 Latitude: 27.892778 Longitude: 97.21556 ReportYear: 2012 Site Identifications : Tier2FacilityIDs.Id: 1311 Type: SIC Description: Crude Petroleum & Natural Gas Tier2FacilityIDs.Id: 211111 Type: NAICS Description: Crude Petroleum and Natural Gas Extraction Chemical Inventory : ChemInvRecordID: CVTR20126BN8HD00EFNP ChemSameAsLastYr: T CiCAS: 64742-65-0 CiLastModified: 3/7/2013 DaysOnSite: 365