This week the SubseaIQ team added 7 new projects and updated 29 projects. You can see all the updates made over any time period via the Project Update History search. The latest offshore field develoment news and activities are listed below for your convenience.
N. America – US GOM
Aug 2, 2012 – McDermott has received a contract by the Discovery system for offshore facilities in the Gulf of Mexico. The project is to deliver new junction facilities for Discovery’s Keathley Canyon connector pipeline system with a 3,300-ton, four-leg platform in 350 feet (107 meters) of water. The unmanned platform will provide pipeline junction facilities for incoming deepwater pipelines from the Hadrian South and Lucius fields and four outgoing shallow-water pipelines to shore. Fabrication is expected to commence this summer in Louisiana with offshore installation commencing in 3Q2013.
Project Details: Lucius
Aug 1, 2012 – Stone Energy reported that the Parmer appraisal well, which was spud during the second quarter of 2012, is expected to reach total depth in the third quarter of 2012.
Project Details: Parmer
Aug 1, 2012 – Eni plans to commence drilling on the deepwater Phinisi well in the first quarter of 2013 using the Deepwater Pathfinder (UDW drillship). The water depth of the site is 6,837 feet (2,084 meters) and is targeting oil and gas.
Project Details: Phinis
MidEast – Persian Gulf
Jul 30, 2012 – China National Petroleum has pulled out of developing Phase 11 of Iran’s offshore South Pars gas field, reported Dow Jones newswires. The firm, which had delayed the project for more than 1,130 days, has already withdrawn all of its workers from the southern Iranian port city of Assaluyeh, the onshore part of South Pars gas field in the Persian Gulf, Mehr said, citing information from the oil ministry.
Project Details: South Pars
Asia – SouthEast
ExxonMobil Finds More Pay Offshore Vietnam
Jul 30, 2012 – ExxonMobil has encountered additional hydrocarbons in its third well offshore Da Nang, Vietnam. The well 118-CVX-3X, on the Ca Voi Xanh field, was drilled by the Seadrill West Aquarius (UDW semisub). The well has been plugged, and the rig has left the site.
Jul 27, 2012 – Lundin Petroleum has completed the Tiga Papan-5 well in Blocks SB307 and SB308 offshore Sabah, Malaysia. The Tiga Papan-5 well targeted an un-appraised fault block of mid-Miocene aged sands at the Tiga Papan unit, which was successfully tested in 1982 by the Tiga Papan 1 well. The well penetrated the target reservoir interval but proved to be water-bearing. The well will be plugged and abandoned as a dry hole. Offshore Courageous (350′ ILC) jackup will now move to drill the Barangan prospect located in Block SB303.
Project Details: Tiga Papan
Europe – North Sea
Aug 2, 2012 – Proserv has received a contract from Maersk Oil UK to provide electro-hydraulic multiplex subsea control systems along with its associated topside and subsea interface systems for the development of the Flyndre and Cawdor project. Maersk Oil is developing a 16-mile-long (25-kilometer-long) subsea tie-back to the Clyde platform, which the fields will connect to. The development is scheduled to commence production in 2013.
Project Details: Flyndre and Cawdor
Aug 2, 2012 – Apache has completed a horizontal well on the Bacchus field which has increased production to 12,900 bopd. The well, Bacchus West, penetrated Jurassic-aged Fulmar reservoir sandstones and logged 889 feet (271 meters) of net pay in three sections. The well currently is producing about 8,500 barrels of oil per day. The first well on the field, Bacchus South, commenced production in May 2012 and reached levels of about 6,000 bopd. Currently the well is producing nearly 4,400 barrels per day. Bacchus is subsea tied-back to the Forties Alpha platform. The Rowan Gorilla VII (450′ ILC) jackup will relocate to the Aviat shallow gas discovery for appraisal drilling.
Project Details: Forties
Aug 2, 2012 – Dana Petroleum reported that the Platypus gas appraisal well in the Southern North Sea has recorded a test flow rate of 27 MMcf/d on a 96/64-inch choke. The ENSCO 80 (225′ ILC) jackup drilled the well to a total measured depth of 14,175 feet (4,321 meters). A drill stem test was completed and the well is being suspended for use as a future production well. Platypus is located in Block 48/1a in the UK southern North Sea. It was discovered in 2010 when well 48/1a-5 encountered the gas bearing Lower Leman Sandstone reservoir.
Project Details: Platypus
Aug 1, 2012 – Faroe Petroleum has selected PetroMarker a contract for an EM survey on their Grouse prospect. Grouse is located in UK License P1853, which lies north of the Shetlands, in an area close to existing infrastructure. The EM survey will be executed with the newly mobilized Normand Baltic at the end of June.
Project Details: Grouse
Aug 1, 2012 – Wintershall, operator of Production License 370, has completed the drilling of wildcat well 33/6-4 on the Kakelborg prospect in the Norwegian North Sea. The well, which is dry, did not encounter reservoir rocks in the Lista formation. The objective of the well was to prove petroleum in reservoir rocks from the Paleocene Age. The well was drilled to a vertical depth of 5,950 feet (1,814 meters) below the sea surface, and terminated in the Jorsalfare formation in the Shetland group in the Upper Cretaceous. Well 33/6-4 was drilled by the Borgland Dolphin (DW semisub) drilling facility.
Project Details: Kakelborg
Jul 30, 2012 – Ithaca Energy is moving forward with development on the Stella and Harrier fields by awarding Technip a contract to carry out all subsea engineering work in the Greater Stella Area. The EPIC (engineering, procurement, installation and construction) contract includes the detailed design and pipelay of a 20-mile (32-kilometer), 10-inch oil export pipeline and a 38-mile (61-kilometer), 10-inch gas export pipeline to the fields’ production platform, along with various other subsea work. The contract is scheduled to be completed in the second half of 2013. The Greater Stella Area development is located on the UK Continental Shelf around 175 miles (282 kilometers) east-southeast of Aberdeen, Scotland, in a depth of approximately 300 feet (91 meters).
Project Details: Stella/Harrier
Jul 27, 2012 – Statoil has commenced exploratory drilling on well 16/2-12 targeting the Geitungen structure. The main objective of well 16/2-12 is to prove the presence of oil-bearing Jurassic sandstones similar to the Johan Sverdrup discovery. The planned total depth of the well is 6,759 feet (2,060 meters) and will be drilled by the Ocean Vanguard (mid-water semisub). Drilling should take about 40 days.
Project Details: Geitungen
Africa – Other
Aug 2, 2012 – BG Group has made a Cretaceous gas discovery at the Papa-1 well in Block 3 offshore Tanzania. The well encountered a 292-foot (89-meter) gas bearing column in the Upper Cretaceous; and based on the preliminary data available, the operator estimates that it holds 0.5-2.0 Tcf in place. A detailed core and petrophysical analysis will confirm the scale of the discovered resource. The well was spud on May 29, 2012 in 7,172 feet (2,186 meters) of water and was drilled by the drillship Deepsea Metro I (UDW drillship) to a total depth of 18,189 feet (5,544 meters) subsea in 57 days.
Project Details: Papa
Aug 1, 2012 – Eni announced that a discovery has been made in the eastern part of Area 4, offshore Mozambique, at the Mamba North East 2 exploration prospect. The new discovery adds at least 10 Tcf of gas in place to Area 4, confirming at least 62 Tcf of gas in-place already discovered, bringing the resources, exclusively located in Area 4, to at least 20 Tcf plus of gas in place, stated the operator. Mamba North East 2, where Eni will conduct a production test, was drilled in 6,542 feet (1,994 meters) of water and reached total depth of 17,602 feet (5,365 meters). The well is located approximately 6 miles (9 kilometers) east of Mamba North East 1 and approximately 14 miles (23 kilometers) from Mamba South 1, 37 miles (60 kilometers) off the Capo Delgado coast. The well encountered 656 feet (200 meters) of gas pay in stacked multiple high-quality Oligocene, Eocene and Paleocene sands. The discovery has proved the existence of hydraulic communication with the Oligocene reservoir in Mamba North East 1 and with those of the Eocene age in Mamba North East 1 and Mamba South 1, through a unique gas column of 1,509 feet (460 meters). Lastly, Mamba North East 2 has identified a new exploration play in the Paleocene located exclusively in Area 4.
Project Details: Mamba South/North
Africa – West
Aug 1, 2012 – Tap Oil announced plans to commence drilling on the Starfish prospect in 1Q13. Starfish is considered a well-defined, large ‘Jubilee style’ Upper Cretaceous fan play at comparable burial depths to the producing Jubilee reservoir. It has recoverable oil potential of 500 million to 1.2 billion barrels at the P50 to P10 range.
Project Details: Starfish
Jul 30, 2012 – Chevron announced that its subsidiary will proceed with the development of the Lianzi field located in a unitized offshore zone between the Republic of Congo and the Republic of Angola. Located 65 miles (105 kilometers) offshore in approximately 3,000 feet (900 meters) of water, the Lianzi field will be developed via a subsea tie-back to the existing Benguela Belize Lobito Tomboco (BBLT) platform located in Angola Block 14. The $2 billion development will include a subsea production system and a 27-mile (43-kilometer) electrically heated flowline to transport the oil from the field to the BBLT platform. First oil is expected in 2015. Once completed, the project is expected to produce a maximum of 46,000 barrels of oil equivalent per day. Chevron Overseas Congo Limited is operator of the Lianzi field and has a 31.25% interest, along with Total (36.75%), ENI (10%), Sonangol (10%), SNPC (the Republic of Congo National Oil Company 7.5%), and GALP (4.5%).
Project Details: BBLT
Jul 30, 2012 – Chariot Oil & Gas has commenced exploratory drilling on the Nimrod prospect offshore Namibia. The company said that the well is the second in its four-to-five well drilling program in the region. The well is being drilled by the Ocean Rig Poseidon (UDW drillship). The firm has previously reported that Nimrod is estimated to contain around 4.9 billion barrels of potential gross mean prospective resources. The drilling location is around 50 miles (80 kilometers) offshore Namibia in 1,180 feet (360 meters) of water and has an estimated total drilling depth of approximately 11,000 feet (3,353 meters). Drilling and logging operations are expected to take approximately 60 days.
Project Details: Nimrod
S. America – Other & Carib.
Aug 1, 2012 – Borders & Southern announced that well 61/25-1 (Stebbing) has been successfully plugged and abandoned, bringing an end to the Company’s current two well drilling program. The Leiv Eiriksson (UDW semisub) drilling rig will now be assigned to Falkland Oil and Gas for its two well program at Loligo, after which it will be demobilized.
Project Details: Loligo
- Recap: Worldwide Field Development News Jul 6 – Jul 12, 2012 (mb50.wordpress.com)
- Recap: Worldwide Field Development News Jul 20 – Jul 26, 2012 (mb50.wordpress.com)
- Recap: Worldwide Field Development News Jul 13 – Jul 19, 2012 (mb50.wordpress.com)
- Superior Energy Reports Solid Operating Results (USA) (mb50.wordpress.com)
- Houston, TX: Oceaneering Reports Record Second Quarter Results (USA) (mb50.wordpress.com)
- PHOTOS: Express installing subsea manifolds ” Helix Currents (mb50.wordpress.com)
- Technip Announces Operating Income Results (France) (mb50.wordpress.com)