Completions
A multidimensional Wiener process approach predicts casing remaining useful life, enabling safe, cost-effective well life extension and repurposing for carbon dioxide injection, CCS, and geothermal applications.
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Unwanted water production can erode well performance and asset economics if left unmanaged. Interwell’s precision water shutoff approach, grounded in diagnostics and engineered isolation, helps operators identify water-entry points, protect hydrocarbon flow, and restore sustainable well performance in mature and complex wells.
Equinor cites confined gas behind casing and calibration issues in investigation of Troll field well control incident.
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This paper introduces a novel optimization framework to address CO2 injection strategies under geomechanical risks using a Fourier neural operator-based deep-learning model. -
The technology, which uses Industrial Internet of Things components, aims to reduce the costs and improve the safety of drilling operations.
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Field examples of operators using chemical restimulation to boost production in aging unconventional wells as an alternative to acid treatments.
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Few things are more essential to the now global hydraulic fracturing revolution than access to fresh water, yet this dependency use has raised environmental concerns and operational challenges.
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In the Marcellus, Repsol is slicing and dicing legacy data to evolve its completions strategy, while in the Permian, ExxonMobil is mastering the 4-mile lateral drillout using lessons learned.
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Two new studies from completions experts suggest the global upstream industry has a major opportunity in medium-quality reservoirs.
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The service giant shares new details about its automated fracturing spreads that slash human operator workload by 88%.
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This paper discusses the development of a multientry, multistage fracturing system and its advantages over traditional openhole multistage fracturing solutions.
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Industry leaders champion collaborative solutions as essential for overcoming fracturing limitations.
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Three graduate students have received the 2025 SPE Hydraulic Fracturing Technology Conference and Exhibition Outstanding Graduate Student Award.
