Oil & Gas Law Chapter 1: Rule of Capture

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Presentation: Oil & Gas Law Chapter 1: Rule of Capture Professors Wells August 21, 2017

Land Rig System 2

Mud Circulation Photo courtesy the Energy Institute 3

Mud System

Basics of Well Cementing Plug Container Top Plug Float Collar Centrilizer Guide Shoe Bottom Plug

Well Cementing Animation

Perforating Animation

Acidizing Formation Damage and Debris Before Treatment After

Fracturing Treatment Filter Cake Proppant Suspended in Fluid Polymer Concentrated within Proppant-Pack Fracture Extension - Proppant Placement Proppant Placed - Pumping Halted - Fracture Closure

Fracturing Demonstration

Hydraulic Fracturing: Surface Use Concerns

Fracturing in Horizontal Wells 12

Fracturing in Horizontal Wells 13

Multi-Stage Fracturing in Horizontal Wells 14

Separator Units and Storage Units 15

Resource Triangle

North America Gas Shale Basins

Sources of Energy Figure 18. Primary energy consumption by fuel in the Reference case, 1980-2040 (quadrillion Btu) 120 1990 History 2013 Projections 100 80 27% Natural gas 29% 60 40 23% 7% 7% 23% 8% 1% 8% 18% Renewables Liquid biofuels Nuclear Coal 10% 1% 8% U.S. Energy Information Administration Annual Energy Outlook 2015 18% 20 40% 36% Petroleum and other liquids 33% 0 1980 1990 2000 2013 2020 2030 2040 Source: EIA Annual Energy Outlook 2015 18

Natural Gas Market Outlook Most natural gas production growth is expected from shale gas and tight oil plays 19

Total Energy Production & Consumption Outlook Energy imports and exports come into balance around 2028 (although liquid fuel imports continue) Figure 20. Total energy production and consumption in the Reference case, 1980-2040 (quadrillion Btu) 110 History 2013 Projections 100 90 Consumption 80 70 Production 60 0 1980 1990 2000 2013 2020 2030 2040 ation Annual Source: Energy EIA Outlook Annual 2015 Energy Outlook 2015 17 20

Major Texas Oil and Gas Fields

Permean: Shale Formations Economides Petroleum Technology, Inc.

Permian: Conventional and Shale Economides Petroleum Technology, Inc.

Permian: Conventional and Shale

East Texas Field

Reservoir Dynamics 1. Dissolved Gas Drive 2. Gas Cap Drive 3. Water Drive Public Policy is best promoted when: 1. Production is maintained at a controlled rate 2. Proper location of wells 28

Gas Cap / Water Drive

Water Drive Figure 6-7. Very large but non-artesian associated aquifer-edge water drive reservoir.

Reservoir Dynamics

Permeability Ability of a rock to transmit fluid Units are in length squared (sq. feet, sq. meters, etc.) Since those units will result in small numbers, millidarcies (md) are the standard unit for permeability

Permeability

Permeability

Secondary Recovery Dynamics 1. Injection of gas or water is used to drive oil away from injection well and towards the producing stripper well 2. Enhanced Oil Recovery involves either thermal processes; carbon dioxide flooding; or chemical flooding. 35

Secondary Recovery: Thermal Recovery

Secondary Recovery: CO2 Injection

Secondary Recovery: Water Flush

Mineral Estate The Mineral Estate Bundle consists of the following Attributes or Incidents: 1. Right to use the surface Surface Easement: defined by common law accommodation doctrine, or express language in deed and some statutes Mineral Estate is dominate 2. Right to develop Mineral Estate is a cost-bearing interest Incur the cost of self-developing 3. Right to alienate or convey (lease) The Executive Right: the right to execute an oil and gas lease The right comes with duties to non-executives 4. Right to share in lease benefits Bonus Delay Rentals Shut-in Royalties Land-owner s Royalty (fractional amount of production or proceeds from sale of production) 39

Mineral Estate: Creation of a Non-Participating Mineral Interest Example: Jill conveys an undivided ½ mineral interest to Jack but reserves all executive rights in Blackacre to herself. Blackacre Title: Jill owns the surface and an undivided ½ mineral interest and all of the executive rights. Jack owns an undivided ½ non-executive mineral interest that is called a non-participating mineral interest. Jack cannot lease or develop Blackacre, but Jack is entitled to ½ of the mineral estate attributes from leasing of the mineral estate. 40

Mineral Estate: Creation of a Non-Participating Royalty Interest Non-Participating Royalty Interest 1. Cost free interest 2. No mineral estate attributes (e.g., cannot lease and cannot receive lease benefits) 3. NPRI owner entitled to share of production or proceeds from sale of production 4. NPRI is a vested real property interest in Texas, so there is no Rule of Perpetuities issue with creating this interest. Example (1): Jill conveys to Jack a 1/16 th royalty interest in Blackacre. Blackacre Title: Jill owns the surface and all of the minerals. Jack owns a 1/16 th NPRI. Jill s mineral estate is burdened by the NPRI. Consequently, when the minerals are leased or otherwise developed, Jack is entitled to 1/16 th of the oil and gas or proceeds from the sale of the oil and gas free of cost (or off the top ). Example (2): Jill conveys to Jack 1/2 of the royalty reserved in any lease on Blackacre. Blackacre Title: Jill owns the surface and all of the minerals. Jill s mineral estate is burdened by the NPRI. However, this time, when Jill executes an oil and gas lease, Jack is entitled to 1/2 of the royalty reserved in the oil and gas lease. Thus, if Jill executed a lease that reserved for the landowner a 1/8 th royalty, then Jack is entitled to ½ of that 1/8 th royalty or in other words is entitled to 1/16 th of all royalties (i.e., ½ * 1/8 th royalty ). 41

Mineral Estate: Creation of a Land-Owner Royalties Landowner Royalty: This royalty is created in an oil and gas lease. The benefits are reserved to the lessor. It has the same attributes as the general royalty interest in that it represents a cost free percentage of production or proceeds from the sale of production (i.e., it is paid off the top ). Example (1): Jill executes an oil and gas lease with Humble Oil Company and reserves a 1/8 th landowner s royalty interest in Blackacre. Blackacre Title: Humble Oil Company: Owns a Fee Simple Determinable in the mineral estate. The FSD is a possessory estate in all of the minerals covered by the lease. Humble Oil Company s estate lasts so long as oil and gas are produced in paying quantities. The leasehold interest held by the lessee (Humble Oil Company) is also referred to as the working interest because the lessee is the person that generally takes the executive right to work or operate the property. Jill: Jill owns a landowner s royalty that entitles her to 1/8 th percentage of production or proceeds from the sale of production free of all cost ( off the top ). Jill also owns a Possibility of Reverter. A The possibility of Reverter is a vested non-possessory estate in all of the minerals conveyed by the lease that entitles Jill to all of the mineral estate when the lease ends (i.e., when the FSD expires). Because the possibility of reverter is a vested property right, it does not create a Rules Against Perpetuity issue. 42

Conveyance of Lessee s Interest in Mineral Estates Assignment: Total or partial transfer of lease. In this situation, the lessee generally reserves an Overriding Royalty Interest. An overriding royalty interest is a royalty that is carved out of the oil and gas lease. This royalty allows the royalty holder to a percentage of production or of the proceeds from the sale of production free of cost ( off the top ). Example: Humble Oil Company assigns to grantee (geologist, oil service company, etc.) the right to 1/16 th of all of the oil, gas, and other minerals produced in the lease. Blackacre Title: Humble Oil Company has a fee simple determinable interest in all of the minerals. The landowner has a possibility of reverter and also may be entitled to a landowner s royalty. The Humble Oil Company s fee simple determinable interest is burdened by the landowner s royalty and also is burdened by the overriding royalty). Farmout: An agreement in which lessee agrees to assign the lessee s interest to the farmee upon farmee s completion of a drill and earn provision. 43

Mineral Estate: Cotenants Example: Jack owns an undivided ½ interest in minerals under Blackacre and Jill owns the other undivided ½. Jack has ½ of bonus and Jill is entitled to ½ of bonus payments. Jill can lease her undivided ½ interest in Blackacre and Jack can lease his undivided ½ interest in Blackacre. Question: Can Jill lease without joinder of Jack? Yes, one co-tenant can lease without joinder of other cotenants, but Jill or her lessee then has a duty to account to Jack for ½ of the net profits (producer can deduct reasonable cost before accounting proportionately to the non-joined co-tenant). 44

Basics of Oil & Gas Lease p.5 Royalty Working Interest Bonus Delay Rentals Term of Lease (primary term) Royalties to be paid (historically 1/8 th but not as much as 1/4 th ) Delay Rentals (paid up?) for privilege of deferring drilling 45

Rule of Capture: Barnard v. Monoghala Natural Gas 1. Facts 2. Discuss Policy Implications James B. Barnard Monoghala (lessee) 156 Acres Elizabeth & Daniel Barnard 66 Acres 337 35 Dry Hole 1,350 1,695 or 8.12 acres 46

Rule of Capture: the owner of a tract of land acquires title to the oil or gas which he produces from wells on his land, though part of the oil or gas may have migrated from adjoining lands. He may thus appropriate the oil and gas that have flowed from adjacent lands without the consent of the owner of those lands and without incurring liability to him for drainage. This rule is followed in all producing states, whether they have adopted an ownership in place theory such as Texas has or have adopted a nonownership approach such as Louisiana and California. The defense to the rule of capture is: the rule of capture. Thus there is a great incentive to drill wells to prevent another party from draining your property and to produce from such wells as rapidly as possible. - Kramer & Martin, Pooling and Unitization,1 2[1] Rule of Capture: Barnard v. Monoghala Natural Gas 47

Rule of Capture: 48

Rule of Capture: Little Red Hen In the tale, The Little Red Hen finds a grain of wheat, and asks for help from the other farmyard animals to plant it. However, no animal will volunteer to help her. At each further stage (harvest, threshing, milling the wheat into flour, and baking the flour into bread), the hen again asks for help from the other animals, but again she gets no assistance. From Wikipedia Finally, the hen has completed her task, and asks who will help her eat the bread. This time, all the previous non-participants eagerly volunteer. However, she declines their help, stating that no one aided her in the preparation work, and eats it with her chicks, leaving none for anyone else. The moral of this story is that those who show no willingness to contribute to an end product do not deserve to enjoy the end product: "if a man does not work, let him not eat.

Rule of Capture: 50

Reservoir Dynamics 1. Dissolved Gas Drive 2. Gas Cap Drive 3. Water Drive Public Policy is best promoted when: 1. Production is maintained at a controlled rate 2. Proper location of wells 51

Rule of Capture: Should Drilling Be Done Into the Gas Cap?

Limits on the Rule of Capture: Lone Stare Gas Co. v. Murchison 1. Facts 2. Discuss Lower Court Holding 3. Discuss Reasoning of the Appellate Court. Bacon Field

Weekly Natural Gas Storage Report Working Natural Gas in Storage EIA Natural Gas Storage Data 8/4/2017 7/28/2017 Year Ago 5 Year Avg 3,038 Bcf 3,010 Bcf 3,313 Bcf 2,977 Bcf +28 Bcf -275Bcf +61 Bcf 54

Review Problem Page 1-14 1. Facts Diamond Jim West sells Blackacre to Exxon, reserving a 1/16 royalty on oil and gas produced from Blackacre. As the natural gas in the reservoir underlying Blackacre nears depletion, Exxon injects gas transported from a distant gas field into the reservoir. Some native gas remains in the reservoir. When Exxon withdrasws the gas from the reservoir, West demands a 1/16 royalty on this gas. Does Exxon owe West this 1/16 royalty? 2. Answer? 55

Limits on the Rule of Capture: Texas American Energy Corp. v. Citizens Fidelity 1. Facts 2. Discuss Hammons Holding For the same sound and logical reason, especially in light of advanced knowledge and scientific achievement in the oil and gas industry... this Court is of the opinion that it is time to limit Hammond and to now hold that natural gas once converted to personal property by extraction remains personal property notwithstanding its subsequent storage in underground reservoirs with confinement integrity. 3. Discuss Holding. 56

Elliff v. Texon Drilling Co., 210 S.W. 2d at 582: 1. Facts 2. Plaintiff s theory 3. Court reasoning Limits on the Rule of Capture: Correlative Rights W 1500 E 1554.49 466 We 1/8 th 1/16 th Eliff No. 1 Driscoll-Servier No. 2 13.096 BCF 57.625 BCF 57

Limits on the Rule of Capture: Correlative Rights and Negligence Elliff v. Texon Drilling Co., 210 S.W. 2d at 582: [N]otwithstanding the fact that oil and gas beneath the surface are subject both to capture and administrative regulation, the fundamental rule of absolute ownership of the minerals in place is not affected in our state. In recognition of such ownership, our courts, in decisions involving well-spacing regulations of our Railroad Commission, have frequently announced the sound view that each landowner should be afforded the opportunity to produce his fair share of the recoverable oil and gas beneath his land, which is but another way of recognizing the existence of correlative rights between the various landowners over a common reservoir of oil or gas. It must be conceded that under the law of capture there is no liability for reasonable and legitimate drainage from the common pool. The landowner is privileged to sink as many wells as he desires upon his tract of land and extract therefrom and appropriate all the oil and gas that he may produce, so long as he operates within the spirit and purpose of conservation statutes and orders of the Railroad Commission. These laws and regulations are designed to afford each owner a reasonable opportunity to produce his proportionate part of the oil and gas from the entire pool and to prevent operating practices injurious to the common reservoir. In this manner, if all operators exercise the same degree of skill and diligence, each owner will recover in most instances his fair share of the oil and gas. This reasonable opportunity to produce his fair share of the oil and gas is the landowner s common law right under our theory of absolute ownership of the minerals in place. But from the very nature of this theory the right of each land holder is qualified, and is limited to legitimate operations. Each owner whose land overlies the basin has a like interest, and each must of necessity exercise his right with some regard to the rights of others. No owner should be permitted to carry on his operations in reckless or lawless irresponsibility, but must submit to such limitations as are necessary to enable each to get his own. 58

People s Gas Co. v. Tyner, 310 N.E. 59: 1. Facts 2. Court reasoning Limits on the Rule of Capture: Correlative Rights and Nusuance 59

Limits on the Rule of Capture: Correlative Rights and Waste United Carbon Co. v. Campbellsville Gas Co., 118 S.W. 2d 1110: 1. Facts 2. Court reasoning 60

Limits on the Rule of Capture: Correlative Rights and Illegal Production Phillips Petroleum Co. v. American Trading and Production Corp., 361 S.W. 2d 942: 1. Facts 2. Court reasoning Heidelberg Well We NW/4 of Section 29 466 61

Limits on the Rule of Capture: Correlative Rights and Illegal Production Wronski v. Sun Oil Co., 279 N. W. 2d 564: 1. Facts 2. Court reasoning Columbus Section 3 Saline-Niagaran Formation Pool Tract 1 (20 acres) Tract 2 (20 acres) Koziara Wronski H.H. Winn Sun Oil as Lessee Tract 6 (40 acres) Tract 7 (8 acres) Tract 8 Tract 9 Well 1-C Tract 12 Wells 3 & 6 Tract 13 (40 acres) 62

Limits on the Rule of Capture: Correlative Rights and Illegal Production Browning Oil v. Luecke., 38 S.W. 3d 625: 1. Facts 2. Court reasoning: The better remedy is to allow the offended lessors to recover royalties as specified in the lease, compelling a determination of what portion can be attributed to their tracts with reasonable probability. The Lueckes are entitled to the royalties for which they contracted, no more and no less. Weyand-Hays Unit Well 1 Austin Chalk Formation Tract 1 (20 acres) Jennifer Mendoza Well 1 Tract 2 (20 acres) Tract 3 100% Luecke 50% Luecke Browning Oil is Lessee 63

Unanswered Question: How Do we calculate production from a particular tract? Horizontal Well Diagram #1 (Overview of a Horizontal Well) A B C Kick-Off Point Deviated Drilling Penetration Point Horizontal Drilling Terminus Correlative Interval > < > < > < > < > < > < > < > < > < > < Take-Points (Perforations) Horizontal Drainhole Displacement