Monthly Features
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The US federal government is working to stymie offshore wind power, but proponents aren’t going quietly. Armed with data, they are taking on a sea of misinformation and hostility to defend the burgeoning resource in the US, while the rest of the world moves ahead briskly. -
Ultradeepwater prospects along the northern coast of Brazil could help offset decline in legacy basins, though permitting hurdles remain a wild card. -
This case study describes how edge computing and industrial internet of things platforms were deployed to automate and optimize production operations across four distinct basins. -
This case study presents a procedure in which the operator compared production from wells with adjusted wettability to a control group, finding that the adjustments resulted in significant improvements in production and reductions in produced water. -
As equipment advances to handle extreme pressures and temperatures, new Gulf opportunities are emerging—alongside increasing operator demands for standardized, scalable, faster, and more affordable solutions. -
New insights from Chevron, Occidental Petroleum, and others at the SPE Improved Oil Recovery Conference highlight the different paths companies are using to squeeze more out of tight rocks.
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The force required to drill through a rock is a direct test of its strength and stiffness. Developing a reliable measure of the properties of rock based on the force required to drill a long lateral is a large challenge. -
One of the biggest ways to lower the cost of production from shale would be to identify zones that are productive, or not, before fracturing them.
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Two places that illustrate the mounting challenges facing the shale business are the Bakken Shale in North Dakota, where the number of working rigs is one-third what it was a year ago, and the Fayetteville Shale in Arkansas, where there are no more working rigs.
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The importance of reducing emissions of methane, a short-lasting but powerful atmospheric greenhouse gas (GHG), received close attention from panelists at an IHS CERAWeek strategic dialogue, Tightening the Valves on Global Methane Emissions.
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The case for focusing on boosting recovery from older fields in a depressed drilling climate is compelling. At a breakfast session during IHS CERAWeek on squeezing more oil from brownfields in a low oil price environment, panelists discussed today’s improved field recovery capabilities.
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Holding little back, speakers at the annual IHS CERAWeek conference in February discussed how the industry has been shaped by the disruptive impact of North American shale production and predicted that many more months of financial pressure will spell the end for some companies.
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Russian oil production has remained on a growth path despite the plunge in oil prices because producers have built their business on producing oil for less than USD 30/bbl.
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What is observed when an unconventional well is fractured is often at odds with what was expected by those who planned the job.
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When it comes to hydraulic fracturing, steadiness may not be a virtue. That was the conclusion of a test to see if rapid pump rate variations would lead to greater production than conventionally fractured stages when the pressure was held steady.
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Understanding how much rock is being stimulated and propped is critical for unconventional producers. New imaging methods using electromagnetic energy or acoustic microemitters could represent a milestone in understanding what is left behind after fracturing.
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