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A recent study on emissions related to U.S. natural gas transmission and storage operations by the Energy Institute of Colorado State University found that total emissions were 27.5% lower than emissions calculated by the U.S. Environmental Protection Agency’s 2012 Greenhouse Gas Inventory.

The Data

The study estimated the methane emissions from natural gas transmission and storage operations in the United States by evaluating data collected during 2012 including 2,292 on-site measurements, emissions data from 677 facilities, and activity data from 922 facilities. The report estimates that total methane emissions from transportation and storage is 1,503 Gigagrams/yr with a confidence interval of 1,220 to 1,950 Gigagrams/yr. The EPA’s Greenhouse Gas Inventory estimate is 2,071 Gigagrams/yr with a confidence interval of 1,680 to 2,690 Gigagrams/yr. The EPA Greenhouse Gas Inventory estimates an overall methane loss rate of 6.2 Tetragrams/yr which is approximately 1.3% of all methane transported in the U.S.

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The case was appealed to the Texas Supreme Court. The Court’s opinion states that a taking for inverse condemnation purposes occurs when the government “intentionally took or damaged property for public use, or was substantially certain that would be the result” citing City of Keller v. Wilson, 168 S.W.3d 802, 808 (Tex. 2005). Sovereign immunity does not shield the government from liability.

To prove inverse condemnation, a plaintiff is required to show three elements:

1. Intent

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The Texas Supreme Court’s opinion in Harris County Flood Control District v. Kerr et al. ruled on a Texas homeowner’s claim of inverse condemnation by Harris County, Texas and the Harris County Flood Control District.  As many of you know, many government agencies have the power of eminent domain, or condemnation, in which the government directly takes private property for a public purpose. However, sometimes the actions of a government agency can damage property without actually condemning the property itself. For example,  a city widens a street and takes the entire parking lot of a local grocery store. The city offers to pay for the lot, but the grocery store has lost all its business since no one can park. The owner of the grocery store can claim that they want reimbursement for the value of their entire business, which was destroyed by the city’s widening of its street. This is an example of inverse condemnation.

Background of the Case:

The plaintiffs were residents and homeowners in the upper White Oak Bayou watershed located in Harris County, Texas. The majority of the homes in the area were built in the late 1970s and early 1980s in an area with a history of flooding. However, for the first 20-25 years after construction, the homes suffered little to no flood damage. Starting in 1998, homes in the area began experiencing flood damage from storms, and continued to experience repeated flood damage ever since.

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In September 2015, the Texas Governor signed into law Texas Senate Bill 478 , which adds  Section 22.019 to Chapter 22, Subchapter A, of the Government Code. The new law reads as follows:

Sec. 22.019. PROMULGATION OF CERTAIN LANDLORD-TENANT FORMS. (a) The supreme court shall, as the court finds appropriate, promulgate forms for use by individuals representing themselves in residential landlord-tenant matters and instructions for the proper use of each form or set of forms.

(b) The forms and instructions must:

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In 2015, Enterprise Product Partners announced plans for a new pipeline that will run over 400 miles from Midland, Texas to Sealy, Texas. The yet-to-be-named pipeline will originate at Enterprise Product Partners’ trading and storage hub in Midland and will connect with the eighty mile Rancho II pipeline in Sealy. The Rancho II pipeline came on line in 2015 and will connect Sealy with the storage hub, the Enterprise Crude Houston Oil (“ECHO”) terminal, located in the southeast of Houston, Texas. The ECHO terminal was developed by Enterprise Product Partners in 2010 and functions as a central storage and distribution hub. The connection to ECHO will allow Enterprise Product Partners to access the Gulf of Mexico via Texas City. Enterprise is planning on continuing to take advantage of a recently passed exception to the 1970’s crude export ban by offering approved processed condensate at the Gulf. Currently Enterprise Product Partners is one of the most active condensate exporters in the region.figure1_148

The unnamed pipeline will have a capacity of 540 million barrels per day and is expected to come on line in the second quarter of 2017. The new pipeline will be capable of segregated transport and used to transport four different grades of crude: West Texas Sour, West Texas Intermediate, Light West Texas Intermediate, and condensate. The pipeline will be fed by both tanker trucks and pipelines that currently terminate at the Midland Hub. A map of the currently proposed pipeline which was presented in an Enterprise Product Partners presentation is shown to the right.

If you live in one of the counties through which this pipeline will be installed, you may be getting a call from a land man representing Enterprise. Keep in mind that there are many legal and safety issues involved in having a pipeline installed across your property. In addition, there is no such thing as a “standard pipeline easement form”despite what the land man may tell you. You and your property are best served by seeking the input of an experienced Texas oil and gas pipeline attorney to assist you in evaluating the easement offer and in getting just compensation for the easement.















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The United States Court of Appeals for the Fifth Circuit issued an unpublished opinion last year in Waggoner v. Denbury Onshore, LLC, et al. concerning the application of state antitrust law to  royalty payments. It should be noted that while the opinion is instructive on how the 5th Circuit Court of Appeals views the issues discussed, the opinion is explicitly not intended as precedent, except under the limited circumstances set forth in the Fifth Circuit Rule 47.5.4.

Background of the Case:

In 1984, James Waggoner acquired an oil, gas, and mineral lease for a section of a carbon dioxide (CO2) formation in Rankin County, Mississippi. Subsequently, Shell Western E&P Inc., a subsidiary of Royal Dutch Shell Inc., petitioned the Mississippi State Oil and Gas Board for authority to pool the interests in a large section of land, which included Waggoner’s interest. Waggoner entered an agreement with Shell to place 77 acres of his land into the pooled tract of land in exchange for a 6.25% overriding royalty interest in the well until payout with an option to convert the overriding royalty interest into a 40% working interest at a later date. Waggoner and Shell  also entered into an Operating Agreement that dictated that the price of CO2 (upon which royalties were to be calculated) would be the “volume weighted average price”. After the well paid out, Waggoner converted the overriding royalty interest into a working interest, which allowed Waggoner to take either a proportional share of the CO2, or a proportional share of the volume weighted average price of the CO2 that Shell received.

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The United States Geological Survey (“USGS”) has just announced the assessment of this country’s largest oil and gas shale deposit located in Texas. You can review a copy of the actual assessment here.  The area where the deposit is located is known as the Wolfcamp shale contains 20 billion barrels of oil and 16 trillion cubic feet of natural gas. That is Almost three times more petroleum than found in North Dakota’s Bakken shale in 2013. As can be seen in the map shown here, this deposit covers a wide swath of West Texas.161100_midland-basin-map_usgs_custom-697deb603c4ac20a54a7a62db946fe56b5c0a3af-s800-c85

In addition, Apache Corporation recently announced that it has found billions of barrels of oil in West Texast, in an area it has called Alpine High. Apache estimated that this area region holds about 3 billion barrels of oil and 75 trillion cubic feet of natural gas.  Alpine High is located in the Delaware Basin, which is a sub-basin in the southwest corner of the Permian Basin. The Permian itself is mostly located in west Texas, with a small area straddling southeastern New Mexico. as can be seen in the map below, Alpine High  is located to the West of the reserves announced by the USGS.



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On May 12, 2016, the United States Environmental Protection Agency (EPA) issued its final Methane Rule,  mandating new limits on methane gas emissions, volatile organic compounds (VOCs) emissions and other by-products such as benzene associated with oil and natural gas production wells and storage tanks. The new EPA rule is meant to apply to new as well as existing, reconstructed and modified oil and gas wells and even those wells producing fewer than 12 b/d of oil. Methane is a major component of natural gas. The stated goal of the new rule is to reduce methane and other toxic gas emissions by 40% to 45% of 2012 levels by the year 2025.

Unfortunately, but not unexpectedly, the EPA’s Methane Rule is a one-size fits all scheme that is meant to be adopted across the board by oil and gas producers in all states. When the EPA announced its final rule on this matter, many groups were openly and adamantly critical of the new rule. Many in the oil and natural gas industry voiced concern about the financial stress that the new rule would put on producers. For instance, the rule is especially burdensome for stripper and marginal well operators, and given the low price of oil and gas these days, there are many more marginal well operators these days.

Fifteen States Object to the EPA’s New Rule And File A Lawsuit

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In 1994 Roland Oil Co. acquired the North Charlotte Field Unit Lease in Atascosa County, Texas. The Lease contained 31 wells, with the oldest wells drilled sometime in the 1950s. The Lease contained both active and inactive wells. Rule 14 of the Texas Railroad Commission requires that “dry or inactive wells” be plugged within one year of the termination of drilling operations. Delinquent inactive wells are required to be plugged “immediately unless the well is restored to active operation.” Rule 14 also requires structural testing of inactive wells that are more than twenty five years old prior to plugging and abandonment operations. If an operator fails to meet these requirements, the Railroad Commission can prohibit an operator from producing from any wells under the lease.

In 2005, Roland requested an extension of time to complete the required testing on some of the inactive wells on the Lease. The Railroad Commission determined that Roland had been delinquent on the required testing since 1994, denied the request, and also issued an order barring Roland from producing from any well on the Lease. Roland halted production from May 2005 to August 2006 to conduct repairs and to complete the testing required by the Railroad Commission. The Railroad Commission lifted the order barring production in August 2006.

Meanwhile, in June 2006, a mineral owner under the Lease notified the Railroad Commission that the lease had terminated for lack of production. In response, Roland claimed the Lease had not terminated for two reasons: First, the Lease contained a provision stating that the term of the Lease is “for the time that oil and gas are produced in paying quantities and as long thereafter as Unit Operations are conducted without a cessation of more than ninety consecutive days.” Roland argued that repairs and testing activities during the period of non-production met the definition of Unit Operations under the Lease. Secondly, Roland argued that the Railroad Commission order preventing production constituted “force majeure” which kept the Unit Lease alive despite lack of production.

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In September 2016, Oklahoma experienced a 5.6-magnitude earthquake near the town of Pawnee. The quake was the first in a series that started on the morning of Saturday September 3, 2016. While no one was severely hurt or killed during the earthquake, somey buildings suffered moderate to severe damage. The quake was the second largest in Oklahoma history and was felt as far away as Chicago and Austin, Texas. After the 5.6 magnitude earthquake struck in the morning, several smaller earthquakes occurred weighing in at magnitudes of 3.6, 3.4 and 2.9, according to an article in The New York Times.

One prominent theory for the cause of these quakes in  states such as Oklahoma and Texas is that these earthquakes are the result of high pressure injection of wastewater from fracing into wastewater disposal wells. The theory is that wastewater is injected into the ground under such high pressure that the wastewater is able to percolate between the rocks in the ground and can act as a lubricant allowing stressed fault lines to slip. The sudden release of pressure from slipping fault lines then causes earthquakes, or so the theory goes.

The Oklahoma Corporation Commission, which is the Oklahoma agency that regulates oil and gas production activities within that state, ordered more than three dozen wastewater disposal wells within five hundred square miles around where the earthquake occurred to be shut down, even though the United States Geological Survey (USGS) could not attribute the earthquakes to wastewater injection well activity in the area.