Market reports indicate ENSCO, plc and Noble Corporation are close to signing long-term floating rig contracts in the Gulf of Mexico. Indications are that BP will charter newbuild drillship ENSCO DS-6 for a multiyear (believed to be five-to-seven years) contract starting in the first-half of 2012. The rig is scheduled for delivery from Samsung Shipyard in South Korea in December. Further rumors are that Noble will sign semi Noble Jim Day to a new multi-year deal with Shell starting in February 2012. The rig is currently working for the operator under a one-year deal that began in February. Shell also has contracts in the Gulf with Noble for semis Noble Danny Adkins, Noble Driller and the Noble Jim Thompson, and is due to pick up newbuild drillships Noble Bully I and Noble Globetrotter I later this year and in early 2012. Details of the new contracts will be reported once they are wrapped up. Meanwhile, BP and Petrobras have finalized a sixmonth sublet of newbuild drillship ENSCO DS-3, and the rig is now underway to Angola. The rig is scheduled to work there until mid-2012, after which it likely will return to the US Gulf. ENSCO’s contract with BP runs ...

Petrobras America, Inc. (PAI) received permit approval from the BOEMRE on September 2 to drill a well in its Cascade field in Walker Ridge Block 206. The company is the first non-member of the Marine Well Containment Company (MWCC) to receive an approved drilling permit. The MWCC system can be made available to non-members on a well by well basis and allows the operator to cite the system in its permit applications. PAI has ENSCO, plc drillship ENSCO DS-5 under contract and has moved the rig onto location. Drilling and completion operations are scheduled to last 231 days, which will keep the rig on location to April/May 2012. Water depth at the site is 8,143 fsw.

Mexican state oil company Pemex will confirm recent jackup contract awards on September 15 for tender 521-11. In Part 1, a 612-day term starting October 22, 2011, Diamond Offshore was the low bidder with the Ocean Scepter. The rig is currently working for OGX in Brazil under a one-year contract that is not scheduled to end until February 2012. It is unclear as to how the rig will be freed up to mobilize to Mexico. The original day rate cap of $124,000 was ...

Diamond Offshore jackup Ocean Titan was the low bidder on Part 1 of Pemex Tender 514-11 opened on July 5. The program calls for a 350-ft IC jackup for an 872-day contract starting August 13, 2011. Final award will be made July 19. The rig has been stacked in West Cameron Block 84 since mid-June after it completed a contract with ANKOR Energy. In Parts 2 and 3 of the tender, no bids were submitted for either; the requirements were voided and will be re-tendered at a later date.

ABS surveys and repair work have been completed on jackup Hercules 120, and the rig has returned to its contract with Chevron, moving to South Timbalier Block 37 late last week. The rig is under contract through the end of the year, with two 6-month options remaining. Jackup Hercules 204 has begun the final well of its contract with Pisces Energy, LLC. The well in Ship Shoal Block 227 is scheduled to take about 30 days, after which the rig will go to Stone Energy Corporation for a two well, 60-day contract. With all the work, the rig would next be available in mid-October. Breton Energy, LLC received its permits ...

ABS surveys and repairs on jackup Hercules 120 are now scheduled to be completed in mid-July, but the rig may not return to its contract with Chevron Corporation until early September or October. Chevron picked up the Hercules 201 as a substitute rig, and that contract will not be completed until early September if an outstanding 30-day option on the rig is not exercised. Hercules Offshore, Inc. says it will market the Hercules 120 to other operators during the gap should Chevron opt to not resume the contract in mid-July. The firm portion of the Hercules 120 contract does not end until December 31, but Chevron also has two, six-month priced options available should it choose to exercise them. Meanwhile, Rooster Petroleum, LLC will pick up jackup Hercules 150 for a 25-day well in Eugene Island Block 28 in mid-August. The rig will finish its current contract with Hilcorp Energy Company in late July, after which it has a 14-day shipyard stay scheduled. The new work now keeps the rig employed into the first week of September. Apache Corporation also has exercised an option to keep jackup Hercules 200 for an additional 60 days, with wells in West Cameron Block ...

Hercules Offshore has canceled the remainder of its contract with Great Gulfcan Energy with jackup Hercules 212, and the rig is hot stacked in West Cameron 38. The rig had been working in High Island 98-L and was originally scheduled to complete the work in mid-July, but financial issues with the operator led to the cancellation. Shipyard work on jackup Hercules 120 has not been completed, and now the rig is not expected to return to its contract with Chevron until late June. The rig, which is under contract through the end of 2011, was originally due to return to work May 25. Pisces Energy will now keep jackup Hercules 204 for an additional well in Ship Shoal 151. The operator now has the rig through end-July, after which it will go to Ship Shoal 112 for a 40-day well with Stone Energy. With the extension, the rig is now next available in the first half of September. Finally, inland barge Hercules 17 has secured a follow-up contract with Energy Partners, Ltd. for a 42-day well. Work will begin later this week after the current contract with Marlin Energy is completed. The new work keeps the rig busy to mid-July....

Noble Corporation has exercised an option with Singapore’s Jurong Shipyard to build two additional Friede & Goldman (F&G) JU3000N high-spec, heavy duty jackups. Cost for each rig, including project management, spares and start-up costs, is $235 million, with deliveries scheduled for the third quarter of 2013 and first quarter of 2014. With the orders, Noble now has four jackups under construction and the company has options for another two units available, with exercise due by January 1, 2012. The F&G jackups are rated to drill in up to 400 feet of water and will have a rated drilling depth of 30,000 feet. Each rig will have a cantilever reach of 75 feet, a 2.5 million pound hookload capacity and a 15,000 psi blowout preventer system (BOP), along with accommodations for up to 150.

Diamond Offshore has received an extension from South Korean shipyard Hyundai Heavy Industries on an option for the yard to build a third drillship. The original option was due to be exercised by March 31, 2011, but has been pushed out to May 16, 2011. Diamond originally ordered the Ocean BlackHawk from Hyundai in early January and exercised its first option a month later when it ...