EPA drops Texas water contamination case against Range

The US Environmental Protection Agency has withdrawn an administrative order issued to Range Resources Corp. and Range Production Co. on Dec. 7, 2010, that alleged Range polluted two water wells west of Fort Worth.

The notice of withdrawal of Imminent and Substantial Endangerment Order was dated Mar. 29. EPA also agreed to drop a lawsuit it had filed in US District Court in Dallas. Previously, Range had appealed the administrative order.

In 2010, EPA said natural gas from Range’s gas wells matched the chemical composition of gas found in private water wells in North Texas.

Range was ordered to supply residents with water while it identified how gas migrated into the aquifer.

In response, Range said nearby water wells were known to contain concentrations of gas before Range started drilling.

In late March, the Texas Railroad Commission voted unanimously to uphold recommendations from TRC staff clearing Range of contaminating water in rural Parker County.

TRC investigators said geochemical testing indicated gas in the water wells was not from the Barnett shale formation but from the shallower Strawn gas field. Range drilled in the Barnett shale.

Range’s wells were mechanically sound, the TRC said, adding that Barnett shale hydraulic fracturing could not cause “communication” with shallower water aquifers.

Range and others investigating the incident suggest the water contamination stemmed from many houses relying upon a shallow drinking water aquifer. Water demand lowered water levels and hydrostatic pressure, allowing gas to flow into the aquifer.

EPA to retest Pavillion

In March, EPA indicated it was willing to retest water in Wyoming following questions about its testing methods concerning possible contamination of water east of Pavillion.

Agency officials said they are working with Wyoming state officials, area tribes, and other rural residents regarding more sampling of deep monitoring water wells that were drilled for an EPA groundwater study.

EPA also agreed to delay convening a peer review panel on its draft Pavillion report.

On Dec. 8, 2011, EPA released a draft report saying groundwater “contains compounds likely associated with gas production practices, including hydraulic fracturing.”

Encana Oil & Gas (USA) Inc. acquired Pavillion field assets in 2004 and has used fracing in some completions although a spokesman has told OGJ that Encana has done no fracing there since 2007.

Contact Paula Dittrick at paulad@ogjonline.com.

Related Articles

EPA approves Magellan’s Corpus Christi splitter project

12/12/2014 The US Environmental Protection Agency has issued a final greenhouse gas prevention of significant deterioration construction permit to Magellan Pr...

Keyera to take majority interest in Alberta gas plant

12/12/2014 Keyera Corp., Calgary, will pay $65 million (Can.) to buy a 70.79% ownership interest in the Ricinus deep-cut gas plant in west-central Alberta.

PBF Energy, PBF Logistics make management changes

12/12/2014 Matthew Lucey, currently executive vice-president of PBF Energy Inc., will succeed Michael Gayda as the company’s president. Todd O’Malley, current...

TAEP: TPI still peaking, but ‘contraction unavoidable’ as oil prices fall

12/12/2014 The Texas Petro Index (TPI), a composite index based on a comprehensive group of upstream economic indicators released by the Texas Alliance of Ene...

MARKET WATCH: NYMEX crude oil price extends slump

12/12/2014 Crude oil prices extended their slump on the New York market with a Dec. 11 settlement of less than $60/bbl for January, and prices continued downw...

US needs more data before ending crude export ban, House panel told

12/11/2014 Much more environmental impact information is needed before the US can reasonably remove crude oil export limits, a witness told a House Energy and...

BOEM raises offshore oil spill liability limit to $134 million

12/11/2014 The US Bureau of Ocean Energy Management increased the liability limit for oil-spill related damages from offshore operations to $134 million from ...

Rosneft, Essar sign terms of oil supply agreement

12/11/2014 OAO Rosneft and Essar Energy PLC have signed key terms of an oil supply agreement in New Delhi. Rosneft said shipments to India may begin in 2015.

Barton introduces bill to remove US crude export limits

12/11/2014

US Rep. Joe Barton (R-Tex.) introduced legislation that would remove US crude oil export limits that have been in place for nearly 40 years.

White Papers

AVEVA NET Accesses and Manages the Digital Asset

Global demand for new process plants, power plants and infrastructure is increasing steadily with the ...
Sponsored by

AVEVA’s Approach for the Digital Asset

To meet the requirements for leaner project execution and more efficient operations while transferring...
Sponsored by

Diversification - the technology aspects

In tough times, businesses seek to diversify into adjacent markets or to apply their skills and resour...
Sponsored by

Engineering & Design for Lean Construction

Modern marketing rhetoric claims that, in order to cut out expensive costs and reduce risks during the...
Sponsored by

Object Lessons - Why control of engineering design at the object level is essential for efficient project execution

Whatever the task, there is usually only one way to do it right and many more to do it wrong. In the c...
Sponsored by

Plant Design for Lean Construction - at your fingertips

One area which can provide improvements to the adoption of Lean principles is the application of mobil...
Sponsored by

How to Keep Your Mud System Vibrator Hose from Getting Hammered to Death

To prevent the vibrating hoses on your oilfield mud circulation systems from failing, you must examine...
Sponsored by

Duty of Care

Good corporate social responsibility means implementing effective workplace health and safety measures...
Sponsored by

Available Webcasts


On Demand

Optimizing your asset management practices to mitigate the effects of a down market

Thu, Dec 11, 2014

The oil and gas market is in constant flux, and as the price of BOE (Barrel of Oil Equivalent) goes down it is increasingly important to optimize your asset management strategy to stay afloat.  Attend this webinar to learn how developing a solid asset management plan can help your company mitigate costs in any market.

register:WEBCAST


Parylene Conformal Coatings for the Oil & Gas Industry

Thu, Nov 20, 2014

In this concise 30-minute webinar, participants have an opportunity to learn more about how Parylene coatings are applied, their features, and the value they add to devices and components.

register:WEBCAST


Utilizing Predictive Analytics to Optimize Productivity in Oil & Gas Operations

Tue, Nov 18, 2014

Join IBM on Tuesday, November 18 @ 1pm CST to explore how Predictive Analytics can help your organization maximize productivity, operational performance & associated processes to drive enterprise wide productivity and profitability.

register:WEBCAST


US HYDROCARBON EXPORTS Part 3 — LNG

Fri, Nov 14, 2014

US LNG Exports, the third in a trilogy of webcasts focusing on the broad topic of US Hydrocarbon Exports.

A discussion of the problems and potential for the export of US-produced liquefied natural gas.

These and other topics will be discussed, with the latest thoughts on U.S. LNG export policy.

register:WEBCAST


Careers at TOTAL

Careers at TOTAL - Videos

More than 600 job openings are now online, watch videos and learn more!

 

Click Here to Watch

Other Oil & Gas Industry Jobs

Search More Job Listings >>
Stay Connected