Oilfield services company Churchill Drilling Tools revealed that an operator was able to improve its wellhead base jetting operations by deploying the DAV MX CircSub downhole circulation tool.The client, a major North Sea operator, having completed…
U.S. oilfield supplier National Oilwell Varco Inc is trimming its workforce, according to people familiar with the matter, as oil and gas customers have cut spending on services and equipment.The company recently began offering voluntary early retirement to eligible employees…
ST Engineering Halter Marine and Offshore (STEHMO) installed a NOV crown mounted compensator (CMC) on Diamond Offshore’s Ocean Blackhawk drillship.The 215-metric-ton passive heave compensator was fully assembled and lifted on the top of the derrick on May 22…
Expandable liner hanger designs are advancing to meet the ever-increasing demands of deepwater well construction.A new expandable liner hanger design provides an effective liner top seal for high-pressure, high-temperature (HPHT) well conditions…
Fully-automated drilling aboard a semisubmersible or jack-up drill rig powered by batteries has just become a reality. As May 2019 got underway, new, modern rigs were being ordered on more exploration, and no fewer than eight modern rigs — seven…
Deepwater drilling activities require contingencies for temporary abandonment of the well, sometimes necessitated by wellhead change outs or riser work, and sometimes by Mother Nature.Existing mechanical solutions can struggle with restrictions inside the riser or seabed structure…
Two service companies known for point-the-bit rotary steerable systems (RSS) each decided in 2016 to create their own push-the-bit tools. Their offerings are aimed at increased tool reliability, utilization, smoother wellbores and higher levels of drilling performance consistency from well to well…
Equinor said it has awarded a group of drilling service contracts worth about NOK 2.5 billion ($286 million), exclusive of options, to several suppliers.The services will be delivered to both new and existing fields on the Norwegian continental shelf (NCS)…
GustoMSC, the developer of the Chela crane, has transferred the multi-functional arm to Danish offshore driller Maersk Drilling.GustoMSC, which designs and engineers solutions for mobile offshore units, said in a press release that Maersk Drilling…
Danish rig operator Maersk Drilling has announced what it's calling the first hybrid, low-emission drilling rig, based on the Norwegian Continental Shelf. Through a series of upgrades, Maersk Drilling aims to convert the Maersk Intrepid ultra…
Schlumberger has introduced the IriSphere look-ahead-while-drilling service at the Offshore Technology Conference in Houston this week. The new service provides the industry’s first application of electromagnetic (EM) technology for detecting…
Anasuria Hibiscus UK, a subsidiary of Hibiscus Petroleum, was informed by Cook JV operator Ithaca that the Cook water injection well was drilled to a total depth of 13,045 feet measured depth.'In drilling the water injection well, the reservoir…
The Irish-domiciled multinational oil and natural gas service company Weatherford International plc unveiled Victus intelligent managed pressure drilling (MPD), an Industry 4.0 solution that features intelligent control, equipment automation…
Customer pressure for 20,000 psi-capable equipment has persisted for over a decade, yet no industry standards have been firmed up. This hasn’t stopped orders for such equipment, although some were later cancelled.Baker Hughes, a GE company,…
MHWirth, a company owned by Akastor, has signed a contract with Keppel FELS for delivery of one drilling equipment package for a new mid-water semi-submersible drilling rig. This is the first out of three options that were given when Keppel…
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