Table of Contents
Are there oil wells in Arkansas?
Ten counties in Arkansas produce oil, all in the southern region of the state: Ashley, Bradley, Calhoun, Columbia, Hempstead, Lafayette, Miller, Nevada, Ouachita, and Union. Historically, most of this production has been in Union, Lafayette, Columbia, and Ouachita counties.
Is fracking allowed in Arkansas?
The good news is common sense has prevailed in Arkansas. According to the Democrat-Gazette, the state’s Oil and Gas Commission has voted to ban fracking wastewater disposal wells within a 1,150-square-mile area north of Conway in the Fayetteville Shale region.
How does deep well injection work?
Deep well injection is the process of safely storing or disposing of liquids deep underground. It involves drilling beneath drinking water aquifers (1,500 to >3,000 feet deep) to trap the liquid waste under multiple impermeable layers of rock. Quickly removes large volumes of liquid – eliminates NPDES permits.
How much does it cost to drill a saltwater disposal well?
While drilling costs can vary markedly based on the site geology, the target zone, and well depth, the total facility cost can easily reach $3 million to $4 million even if the facility offers no produced water transportation via pipeline.
Is oil a natural resource in Arkansas?
Water, timber, minerals, oil, natural gas, and coal are among the abundant natural resources of Arkansas, so worth a closer look.
Where does Arkansas get its gasoline from?
Most of the state’s natural gas production comes from the Arkoma Basin in west-central Arkansas, although there are also gas wells in the southern part of the state. Most of the natural gas produced in southern Arkansas is associated with oil production and contains some heavier hydrocarbons.
When did fracking start in Arkansas?
The Houston-area Southwestern Energy first began activity in the Fayetteville Shale play, a 50-to-500 foot thick sediment layer about a mile underground located across a wide swath of northern Arkansas, in 2002.
What are the disadvantages of deep well injection?
Deep Well Injection: disposal of liquid hazardous wastes into permeable strata. Pros: inexpensive, simple. Cons: concern with leakage into groundwater, reactions with solvents, earthquakes. Radioactive Wastes: low level and high level wastes.