Underground Injection Wells Oil & Gas

News & Analysis as of

UPDATE: Texas RRC Agrees Earthquakes Not Caused by EnerVest, XTO Injection Wells

In a November 3 decision, the Texas Railroad Commission (RRC) agreed with an administrative law judge (ALJ) that two wastewater injection wells, one operated by EnerVest Operating LLC and the other by Exxon Mobil Corp....more

Do You Dare to Flare? A North Dakota Field Office Provides a View Into the Federal Regulatory Future

While high-profile regulatory efforts focused on hydraulic fracturing, waters of the United States, sage grouse, and greenhouse gas emissions have grabbed media headlines over the last several months, a potent stew of...more

Sierra Club Issues Notice of Intent to Sue over Frackquakes in Oklahoma

On Monday, November 2, the Sierra Club issued a Notice of Intent to Sue (“Notice”) four oil companies, alleging ongoing violations of the Resource Conservation and Recovery Act (“RCRA”). Specifically, the Notice states that...more

California Environmental Law & Policy Update - October 2015 #3

Environmental and Policy Focus - CalPERS set to divest from thermal-coal companies: Los Angeles Times - Oct 18: The California Public Employees' Retirement System (CalPERS) Investment Committee will have a new task at...more

Fracking-Related Earthquake Litigation Gains Momentum

On June 30, 2015, the Oklahoma Supreme Court issued a decision that opened the courthouse doors to lawsuits for property damage and personal injuries caused by earthquakes purportedly related to fracking activities. See Ladra...more

Oh My! Oklahoma Court Allows Earthquake Case to Proceed

What should we make of the Oklahoma Supreme Court’s order sending a suit alleging injuries from an earthquake back to the trial court for further action?  Did the court unleash the lions, tigers and bears of the litigation...more

Commenters Weigh in on Proposed Regulations for Determining MLP Qualifying Income

IRS’ proposed MLP regulations generate flurry of specific industry-related comments and spur public hearing. “I’m mad as Hell, and, frankly, I’m not going to take it anymore.” — Paraphrase of concerned citizen and...more

Operating a Well in California May Automatically Put You At Risk for a Prop 65 Lawsuit

California's Proposition 65 is notorious for its duty-to-warn requirement, which states that a business must give a clear and reasonable warning prior to exposing people to certain levels of any listed chemical. The warning...more

Texas Railroad Commission Finds Earthquakes in North Texas Not Caused by Drilling Operations

Update: On September 10, the Texas Railroad Commission concluded that these small earthquakes that occurred near Azle, Texas likely were not caused by drilling operations conducted by EnerVest Operating LLC. The Texas...more

Second Railroad Commission Decision Agrees Injection Well Not Likely Contributor to Earthquakes

Texas Railroad Commission examiners have determined that a well operated by EnerVest Operating LLC likely did not contribute to a series of earthquakes in the state, mirroring a similar determination made on August 31 in a...more

Texas Wastewater Injection Wells Off the Hook for Causing Earthquakes

On September 10, the Texas Railroad Commission absolved a second oil and gas company of causing a series of earthquakes in northern Texas finding that the seismic activity was due to “natural tectonic processes.” The...more

Railroad Commission Examiners Find Injection Well Not Likely Contributor to Earthquakes

The controversy around whether wastewater injection wells cause earthquakes was finally put to legal scrutiny in a recent proceeding before administrative hearing examiners (Examiners) with the Texas Railroad Commission,...more

Where There Is A Well There Is A Way - Out Tract Title Issues Regarding Horizontal Wells

Oh for the days of simplicity when a wellbore tract meant just that—a piece of property upon which a well has been located, drilled, and touched down all within the same tract. Vertical wells were so simple for title...more

Hydraulic Fracturing: State Regulatory Roundup Vol. 44

Fracking Insider Readers: We are pleased to bring you Volume 44 of our State Regulatory Roundup, including updates in California, Louisiana, and Maryland. As we explained in earlier volumes, we designed the Roundup to provide...more

Increased Earthquake Activity Prompts Oklahoma to Reduce Wastewater Injection Rates in Limited Number of Wells

Regulators in Oklahoma have issued new restrictions on underground injection control wells in the vicinity of the Arbuckle formation – a 122 square mile area that recently experienced a cluster of minor earthquake activity,...more

Energy Insights: An Update from the Second Quarter of 2015

In this edition of Seyfarth Shaw’s Energy Insights Newsletter our Energy and Clean Technologies team covers important developments in Q2 2015 for the energy industry including court protection for companies using hydraulic...more

Oklahoma Supreme Court Finds Subject Matter Jurisdiction Over Earthquake Claims

Potentially opening the door for litigation that seeks to tie deep-well injection of hydraulic fracturing flowback and other wastewater to damage caused by earthquakes, the Oklahoma Supreme Court unanimously held that state...more

Fate of Injection Wells in Historically Exempt Aquifers Comes Closer to Determination

A lawsuit seeking an immediate halt to oil and gas wastewater injection at 2,500 wells across California took a positive turn for energy producers last week as Superior Court Judge George C. Hernandez denied plaintiffs’...more

Texas Operator Pushes Back on Seismic Claims at Railroad Commission Hearing

Earlier this week, the Texas Railroad Commission held its first “show cause” hearing under the rule amendments adopted last October to address issues related to disposal wells located in potential high-risk seismic areas....more

EPA report finds no evidence that hydraulic fracturing causes widespread impacts on drinking water

This client alert is part of an ongoing series by DLA Piper attorneys on the legal, regulatory and policy issues related to hydraulic fracturing and shale gas production in the US and internationally. The US...more

Status of Oil and Gas-related Bills Proposed in California’s 2015-2016 Legislative Session

June 5, 2015 marked the deadline for lawmakers to pass bills out of their house to the opposite house. Bills that did not pass in their house of origin by that date have effectively died (unless such bill has been identified...more

Hydraulic Fracturing: State Regulatory Roundup Vol. 42

Fracking Insider Readers: We are pleased to bring you Volume 42 of our State Regulatory Roundup, including updates in Maryland, Texas, and Wyoming. As we explained in earlier volumes, we designed the Roundup to provide quick...more

Lawsuit Seeks to Halt Oil Industry Wastewater Disposal Practices

On Thursday, May 7, 2015, two environmental groups filed a lawsuit seeking an immediate halt to oil and gas wastewater injection at 2,500 wells across California. The suit, filed by the Sierra Club and the Center for...more

Letter Urges Oil & Gas Wastewater Well Shut-Ins due to Risk of Groundwater Contamination; Regulators Stick to Rulemaking

On March 20, Senator Fran Pavley (D-Agoura Hills) wrote a letter to Governor Jerry Brown requesting that his administration immediately shut down approximately 2,500 underground injection wells. The letter was signed by...more

California Issues Emergency Regulations Restricting Underground Injection in Connection with Oil and Gas Recovery

The California Department of Conservation (“Department”) proposes to adopt emergency regulations purported to bring California’s underground injection control program into compliance with the federal Safe Drinking Water Act...more

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