Drilling
A report commissioned by Havtil, the Norwegian Ocean Industry Authority, calls for better dialogue regarding pore-pressure uncertainty and higher-end drilling techniques like managed pressure drilling as methods to reduce the risk of well-control events.
This paper presents a study that confirms glass-reinforced-epoxy-lined tubing as a reliable, cost-effective solution for long-term water-injection service in moderate-salinity offshore environments.
This study aims to systematically assess casing integrity and corrosion risks associated with CO2 injection in oil-recovery operations.
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This paper describes the first job in southeast Asia in developing horizontal-well placement in a turbidite environment. -
The successes and challenges of producers in the United States’ most active oil play received a wide-ranging discussion by three panelists recently at an SPE Gulf Coast Section meeting in Houston on the state of the Permian Basin.
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Rotary-steerable tools (RSTs) are now deemed mainstays in the drilling community.
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Drillpipe doesn’t last forever, but a Houston-area startup company says it has developed a way to make it last significantly longer.
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A new rotary-steerable system (RSS) was designed to give geometrically greater dogleg-severity (DLS) capability while still being able to withstand the increased bending stresses.
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This paper explores the applications, benefits, and value of a high-build-rate rotary-steerable system (HRSS) capable of delivering dogleg severity (DLS) greater than 18°/100 ft.
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Drillstring vibration is a leading cause of downhole-tool failure and premature wear of downhole equipment.
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For nanotechnology-based drilling fluids, acceptance means proving they can outperform other drilling fluids. Initial results have been encouraging enough to move toward commercialization.
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With shrinking budgets and limited resources, partnerships and collaboration are considered the best options. It is no secret that universities and industry have a special platform to work hand-in-hand.
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Advances made in horizontal and complex-trajectory wells demonstrate that, despite this historic downturn, the industry has kept innovating and optimizing to bring more-efficient solutions to the table.
