Gulf Slope is mentioned in the previous posted article alongside the 10 Majors , so you know what this meas for TXSO Steady pace for US Gulf deep exploration KATHRINE SCHMIDT Houston Drilling activity carries on at modest pace, with operators setting plans for new wildcats EXPLORATION in the US Gulf of Mexico continues to creep along at a modest pace, with a handful of explorers taking advantage of low service costs for a drilling push while others are lining up plans for wildcatting down the line. Chevron and Total are still on location in Mississippi Canyon 610 with their next joint test of the Norphlet trend, the Twickenham prospect. The well was initially cleared to spud in March, according to Bureau of Safety & Environmental Enforcement records. The objective is being targeted by the drillship Pacific Sharav in about 7089 feet of water. That well is just two blocks west of Dover, Shell’s most recent Norphlet discovery, in MC 612. Earlier this year Chevron and Total announced a discovery with over 670 feet of net oil pay at Ballymore, which lies just three miles (4.8 kilometres) from Chevron’s existing Blind Faith platform. Chevron also recently received approval on an exploration plan to drill the Crown prospct on Green Canyon blocks 717, 760, and 761, US records show. The site lies about 124 miles offshore in 5470 feet of water. The blocks in question lie a single block north and two west of the original Anchor find in GC 807. Work had initially been scheduled to start as soon as June, with drilling lasting 200 days, but no drilling permit is apparent in BSEE public records. A successful discovery at Crown could potentially add volumes to what Chevron has long been referring to as a hub-class discovery at Anchor, which was discovered in 2014 and successfully appraised shortly thereafter in 2015. Murphy Oil is one of the independent players that has kept drilling in the US Gulf, with 50% partner BHP recently reporting a discovery at the company’s appraisal to the Samurai prospect in Green Canyon Block 432. Murphy took over operatorship after Anadarko drilled an original well on the block in 2010, and still has the Transocean drillship Deepwater Asgard on site in 3464 feet of water. The US independent remains bullish on global exploration, and used the oil and gas downturn as an opportunity to reconfigure its exploration portfolio and push ahead while taking advantage of lower service costs. Best time Murphy vice president of global exploration Greg Hebertson, speaking at a recent industry conference, described the current moment as “the best time in the last decade to be involved in the offshore exploration business, and that is going to continue for at least a few more years”. The Samurai well could add to resources that BHP has already discovered in the area and had at one time considered for a standalone development, including Shenzi North, Caicos and Wildling.
Llog has also made discoveries nearby at Khaleesi and Mormont, and other infrastructure includes Murphy’s Frontrunner spar and Anadarko’s K2 development. Next up, Murphy plans to drill the King Cake prospect in Atwater Valley 23 in the third quarter, and also recently farmed in to the Highgarden prospect on GC 895 south of the Chevron-operated
Register for free to join our community of investors and share your ideas. You will also get access to streaming quotes, interactive charts, trades, portfolio, live options flow and more tools.