Water management
The justices ruled that the company holding the oil and gas lease also lays claim to the produced water. The ruling comes as more companies are seeking to turn a profit on what has long been considered a vexing waste stream.
The Texas Railroad Commission has tightened its guidelines on the permitting of disposal wells in the Permian Basin.
The agency said it wants to modernize the rules and expand the potential uses for produced water.
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This paper reports the completion of a two-lateral well in the Williston basin where produced water (PW), filtered but otherwise untreated, was used throughout the slickwater and crosslinked components of approximately 60 hydraulic-fracturing stages. -
This paper details the experience of using new stabilized crosslinked-fracturing-fluid systems in the Permian Basin using borated produced water.
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This paper discusses aspects of water logistics necessary during the well-completion phase, fracture-treatment designs applied in Vaca Muerta, and laboratory studies performed on flowback and produced water to help evaluate the potential for water reuse.
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A surge in earthquakes tightly clustered in southern Kansas that followed the large increase in produced water injections prompted the state to cut the daily limits on disposal wells in that area to see if that will help solve the problem.
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In the current economic environment, efficient water management practices will become even more essential for companies looking to run successful hydraulic fracturing operations.
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The SPE Trinidad and Tobago Section recently hosted an Applied Technology Workshop (ATW) on oil and gas effluent discharge management that brought together those responsible for generating effluent discharges, regulators, and those creating treatment technologies
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There is no denying that the oil and gas industry, as well as the agencies that regulate its activities, have significantly improved many aspects of environmental performance. Despite this progress, there is always more to be done to identify and manage risks associated with oil and gas development.
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Produced water from chemical floods can cause problems for separation and water treatment equipment due to the polymers and surfactants used. Challenges are greater offshore where space limitations can affect treatment options.
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Operators are increasingly sampling local groundwater prior to drilling as a risk management approach to deal with public concerns about hydraulic fracturing and other activities.
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Though a best practice for sustainable hydraulic fracturing operations, using nonpotable water creates an environment in which microorganisms thrive. If left unchecked, bacteria can affect the environment and the economic viability of the hydraulic fracturing operation.
