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Innovating While Drilling®

AFGlobal showcases Active Control Device, debuts MPD test rig

AFGlobal showcased several MPD technologies at its Houston facility on 12 October, including an active control device (ACD) for deepwater and offshore surface applications and a purpose-built rig for testing MPD scenarios. Bearings and rotating components are a common source of maintenance and failure in conventional rotating control devices used in MPD operations...

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Inspection tool uses high-definition frequency to identify corrosion in up to five tubular strings

Metal corrosion can cause serious well integrity issues and nonproductive time. Halliburton launched the Electromagnetic Xaminer V (EPX V), which can identify corrosion and casing defects in up to five strings, at the 2017 SPE Annual Technical Conference and Exhibition in San Antonio, Texas. In this video from the conference on 10 October, Freeman Hill, Product Manager – Well and Reservoir Surveillance, describes how the EPX V uses high-definition frequency technology to provide a through understanding of pipe defects and metal loss throughout the well. He also discusses the various deployment methods, including slick line, for the system...

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Acoustic telemetry network provides real-time data during deepwater frac pack completions

Most of the telemetry platforms in existence today don’t provide real-time data during completions. XACT Downhole Telemetry developed its acoustic telemetry network to provide pressure, temperature, tension, torque and bending data during completion operations. At the 2017 SPE Annual Technical Conference and Exhibition in San Antonio, Texas....

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Atwood Oceanics announces contract extension for Atwood Orca jackup rig

Atwood Oceanics announced that one of its subsidiaries has agreed to a four month extension on the jackup rig Atwood Orca with Mubadala Petroleum for drilling operations offshore Thailand. The new contract is at an undisclosed day rate that is higher than the current day rate, and it includes two four-month options that are priced at successively higher day rates than the new firm day rate...

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Schlumberger announces digital well construction planning solution on Microsoft cloud

Schlumberger has introduced DrillPlan digital well construction planning solution — the first step in the DELFI cognitive E&P environment. The DrillPlan solution is part of a fully integrated well construction offering, which transforms planning and execution performance, and enhances the efficiency and quality of every well drilled...

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MPD improves data collection, BOP service integrity life

Conventional drilling methods often don’t provide enough data during the operation on pore/frac pressure and formation strength, and as a result, influxes are not detected until they reach the surface, Robert Ziegler, Global Director of Well Control Technology for Weatherford, said at the 2017 IADC Asset Integrity and Reliability Conference in Houston. In this video from the conference on 23 August, Mr Ziegler explains how managed pressure drilling (MPD) can provide more data on the pressure window and flow anomalies to reduce the chances of a blowout. He also explains how MPD can impact the service integrity life of BOPs...

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Nabors acquires Robotic Drilling Systems

Nabors Industries announced that it has acquired Stavanger based Robotic Drilling Systems, a provider of automated tubular and tool handling equipment for the onshore and offshore drilling markets. This transaction integrates the highly capable RDS team and product offering with the technology portfolio of Canrig, Nabors rig equipment subsidiary, and strengthens the development of its drilling automation solutions...

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