Water management
A health study commissioned by Pennsylvania environmental officials examined the practice of spreading waste water on rural dirt roads in the state. Researchers concluded that the practice doesn’t control dust effectively and poses dangers to the environment and human health.
In a 5–4 split, the US Supreme Court temporarily revived a Trump-era rule intended to fast-track big energy projects by limiting the states' power to curtail them under the Clean Water Act.
The companies will leverage each other’s experience and assets to offer full-cycle water-handling services in West Texas.
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The paper presents a system for separation of water in downhole horizontal wells in which the water produced from the well is not lifted to the surface but reinjected into the reservoir. -
The machine-learning techniques applied aim to deliver a prediction model based on both simulation and real-time field data. The model tracks and monitors system key performance indicators.
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Even though total produced volumes are projected to hit new record highs in the coming years, treated water is expected to be comparatively lower than in the past, despite water disposal practices increasing oilfield seismic activity, with earthquakes nearly doubling in West Texas alone in 2021.
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When it comes to produced water from US shale plays, it’s either recycle and reuse or throw it away—and both are easier said than done.
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Operators will not be able to inject wastewater below 10,000 ft in the Gardendale area.
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The machine-learning techniques applied in this study aim to deliver a fouling-prediction model based on both simulation and real-time field data.
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This case history explores a multiwell sectional development in the Delaware Basin by a small operator who reduced drilling and completion costs, along with lease operating expenses, by turning undesirable produced water into an asset.
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A produced-water management framework is presented, forming part of an upstream-effluent management policy, to address the minimization and ultimate elimination of treated and untreated produced-water discharge.
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As the oil and gas industry evolves to become more socially responsible with using natural resources such as water, economics constraints are an ever-present concern. The three highlighted papers share different approaches regarding how produced water could be managed economically.
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This paper is the second of a two-part series. It covers facilities problems caused by iron, injectivity problems caused by iron, and the mitigation of colloidal iron-related problems.
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