Fracturing/pressure pumping
The tie between US crude output and key indicators such as rig counts and the number of new wells has significantly weakened.
High-pressure/high-temperature (HP/HT) resources continue to be a focus of efforts to apply new technologies that maximize productivity while addressing concerns related to capital expenditure, operating expenses, and high drilling costs. These cost-effective technologies will only grow in importance in exploiting HP/HT and ultra-HP/HT fields.
The authors of this paper propose an artificial-intelligence-assisted work flow that uses machine-learning techniques to identify sweet spots in carbonate reservoirs.
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SponsoredWhat are we, in the upstream oilfield service companies, doing about it? The Middle East upstream oil and gas industry is shifting its focus to unconventional and tight-gas resource development.
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The oil and gas industry-backed geothermal firm plans to drill up to 29 wells in southwestern Utah that will deliver electricity to the state's grid by 2026.
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The natural fractures discovered on Mars during rover missions might be so important that they are worth bringing back to Earth.
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SponsoredThe data that comes with mapping flow behavior at the stage level of unconventional wells was once accessible only through the installation of costly and intrusive diagnostic methodologies like fiber optic or running production logging. New-generation FloTrac ultrahigh-resolution nanoparticle tracer technology with subatomic spectroscopic measurement techniques now de…
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Fervo Energy’s bet that fracturing methods can be used for geothermal power is looking like a winner.
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North Dakota's EERC argues that the suboptimal frac jobs of yesterday explain why fracture interactions boost production in the tight-oil play.
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This paper proposes a multidomain approach to tackle petrophysical and geomechanical aspects of a fracture system governing the carbonate layer of an exploration well in Kuwait to assess producibility and qualification for stimulation.
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The trend in fracturing designs has been longer stages with more perforation clusters, which save time and money. But there are a couple of companies testing whether shorter is better for production.
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The US onshore business is looking flat at the moment, though these sorts of predictions are prone to sudden shifts.
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The US-based drilling contractor and well completions company will combine to form the second-biggest service company in North America.