Address field - enter an address, city, state, place name, postal code or any other name for a location into this field and then click the find button to retrieve its latitude-longitude coordinate pair. The Baldpate Unit, comprising all but block 216, was approved by the Minerals Management Service in February, 1991. It also, briefly (i.e., before the Texaco Petronius tower was installed later in the same year) held a record as the tallest free-standing structure in the world, eclipsing the CN Tower in Toronto; the only taller structure of any sort was a guyed radio antenna in North Dakota. ... • It is a fixed rig structure normally used for the offshore production of oil or gas. See a decade's worth of data at a glance. Incorporated into the topsides is the process and utility equipment and accommodation for up to 28 operating personnel. Gulf of Mexico All Areas World Ocean: Status: built. If you continue to use this site we will assume that you are happy with it. The discovery well was drilled by the semisubmersible Ocean Rover in late 1991, revealing 180ft of net pay. Pompano Platform. The Baldpate project (named after a breed of duck whose name was lent to the original exploration prospect) comprised production facilities for 60,000 BOPD and 200 MMSCFD; two export pipelines (16" oil and 12" gas) connecting to the platform via steel catenary risers; 7 pre-drilled wells; provisions for future platform-supported water-injection wells and equipment, and for tie-ins from remote subsea locations; and a 19-slot drilling/production platform, set over a 9-slot drilling template. The rig consist of narrow, flexible (compliant) towers and a piled foundation supporting a conventional deck for drilling and production operations. 529 m (1,736 ft) Gulf of Mexico. It was engineered and designed by McDermott Engineering of Houston. In the case of the Baldpate installation, the 16-in. American wigeon, or baldpate (Anas americana). The project is located in Gulf of Mexico, USA. oil and 12-in. Gulf Coast Oil & Gas Platforms Map - A map of active pipelines and offshore platforms in Federal Wasters of the Gulf of Mexico. It was the first freestanding compliant tower to be built following the Lena platform which was a guyed compliant tower. Anticipated recoverable reserves from Baldpate and Baldpate North total 104 million barrels of oil equivalent (Mmboe), with 60% being oil and the remainder being gas. 1). 2). North America Travel. This paper discusses the background of exploration and development; geology and reservoir characteristics; and selection of the final development concept from among the other alternatives of a floating production system, a spar platform, and a tension-leg platform. There is a 16in SCR at GB 260 for the oil line, much like that for the gasline, which is neoprene coated and outfitted with strakes. Search for other works by this author on: You do not currently have access to this content. Baldpate is a 1901.9 feet tall (579.7 metres) offshore compliant tower oil platform near the coast of Louisiana. Jun 2, 2013 - The Baldpate platform in the Gulf of Mexico. CDI installed a 16-inch oil riser and 12-inch gas riser in 1,650 feet of water on the 1,900-foot compliant tower project. Block 216 was added to the unit in February, 1994. Bayan Gas Redevelopment Project Phase 2, Offshore Sarawak, Three changes US oil and gas can expect in President Biden’s first week, Offshore pilots to create mental health support network, Everything you need to know about Romania’s oil and gas industry, The Norwegian oil and gas projects pulling in investment, GMB union ramps up the British Gas engineer strike, Kristin Sor Oil and Gas Satellite Fields, North Sea. Offshore platforms are remarkable engineering feats, therefor it is time for the 5 largest offshore platforms of the world! The main upper part of the tower is located 23 feet above the water. American wigeon. The GB 260 end of the gasline is attached to the tower with a steel catenary riser (SCR). The primary Baldpate pay sands, the "Big Sand" and the "Twin Sand", are Pliocene-aged basin-floor fans truncated along the southwest flank of a shallow tabular salt feature (Fig. Baldpate Platform was designed by Hudson Engineering (now J. Ray McDermott Engineering ) in Houston, Texas , and installed by Heerema Marine Contractors . The GB 260 platform consists of a compliant tower, configured with axial tubes (two at each of the four legs of the tower section) and an articulation point that governs the dynamic characteristics of the structure. gas SCRs were suspended from clamps attached to the jacket legs approximately 400 ft below the waterline, with the pipeline extending from the platform to touch the seabed nearly 650 ft from the structure's base. We use cookies to ensure that we give you the best experience on our website. These were driven through twelve sleeves into the seafloor, with penetrations approaching 430ft. 579 m (1,900 ft) Coast of Louisiana. There are five main types of fixed platform, ranging from the conventional fixed platform used at depths of up to 150m, to the tension leg platform that can be used at depths of 2000m. Baldpate Platform was designed by Hudson Engineering (now J. Ray McDermott Engineering ) in Houston, Texas , and installed by Heerema Marine Contractors . A 9-slot template was later fixed to the low-pressure housing of this well, and used to guide the placement of six more development wells drilled from the Ocean Rover and temporarily abandoned before the platform was installed. Companion papers offer more in-depth treatments of several other topics: platform design; responsebased metocean criteria; fatigue and wear; platform fabrication; platform installation; and design and installation of the catenary risers. These two main reservoirs are sheet-type sands that exhibit excellent lateral continuity and consistency, with average porosity of 29% and per. It is also one of the tallest freestanding structures in the world. Mapping functionality is native to Tableau, making geographical visualizations a snap. Abstract: Baldpate Field Exploration History, Garden Banks 260, Central Gulf of Mexico. However, 1,602ft of this structure is hidden by the sea in which it stands. Conger (GB 215) is a sub-salt, high-pressure, high-yield gas/condensate field located in the Garden Banks area, close to the Baldpate (GB 260) and Enchilada (GB 128) fields. Please check your username and password and try again. Paper presented at the Offshore Technology Conference, Houston, Texas, May 1999. doi: https://doi.org/10.4043/10914-MS. Due to the high pressures associated with the main Baldpate reservoirs, surface producing and shut-in pressures are well above 10,000psi, necessitating 15,000psi working-pressure wellhead equipment. Approximately 60,000 barrels of oil and 100 million cubic feet of natural gas are produced daily by the Petronius platform. The base weighs 8,700t and its largest structural members (the legs) have diameters up to 144in and wall thicknesses up to 3.5in / 8in. Travel. See wigeon. Baldpate Platform was designed by Hudson Engineering (now J. Ray McDermott Engineering ) in Houston, Texas , and installed by Heerema Marine Contractors . Total output from seven planned production wells will exceed 50,000 barrels per day (b/d) and 150,000 million standard cubic feet per day (MMSCFD). The entire wiki with photo and video galleries for each article By continuing to use our website, you are agreeing to, Design and Installation of Catenary Risers for the Baldpate Compliant Tower, Steel Catenary Riser Challenges and Solutions for Deepwater Applications, Riser Solutions for Turret-Moored FPSOs With or Without Disconnectable Turret. In many cases, the platform contains facilities to house the workforce as well. This is the first free-standing offshore compliant tower ever, as well as one of the tallest free-standing structures in the world. 1, adopted for the Petronius platform in the Gulf of Mexico) and the guyed tower concept (Fig. The 16in oil pipeline is comprised of 17 miles of 0.625in and 0.75in-wall API Grade B pipe, both FBE coated and protected with anodes. An oil platform, offshore platform, or (colloquially) oil rig is a large structure with facilities to drill wells (optionally), to extract and process oil and natural gas, or to temporarily store product until it can be brought to shore for refining and marketing. Baldpate Compliant Tower. Sakhalin-1's Berkut oil platform Known as the biggest drilling oil platform in the world, the Berkut platform is a gigantic ice-resistant structure in the Okhotsk Sea in Russia. Jun 2, 2013 - The Baldpate platform in the Gulf of Mexico. The GB 260 topsides are comprised of a three-level deck structure, weighing 2,400t without the equipment. This platform, the first free-standing, nonguyed compliant tower, is in 1,648 ft of water and measures 1,900 ft from its flare tip to the seafloor. Being ‘compliant’, the tower is designed to be more flexible than conventional platforms and has a sway-response cycle, if subjected to a storm wave, of approximately 30 seconds. Baldpate is a 1901.9 feet tall (579.7 metres) offshore compliant tower oil platform near the coast of Louisiana. This article was most recently revised and updated by Amy Tikkanen, Corrections Manager. Proved and probable reserves are estimated at over 100 … The tip of the flare boom extends 1,902ft above the seafloor. Currently, oil production to the factory takes place from 7 boreholes, the project also includes 11 such boreholes. Baldpate, popular North American game duck, also known as the American wigeon. Encyclopædia Britannica, Inc. The Baldpate project (named after a breed of duck whose name was lent to the original exploration prospect) comprised production facilities for 60,000 BOPD and 200 MMSCFD; two export pipelines (16" oil and 12" gas) connecting to the platform via steel catenary risers; 7 pre-drilled wells; provisions for future platform-supported water-injection wells and equipment, and for tie-ins from remote subsea … The discovery well was drilled by the semisubmersible Ocean Rover in late 1991, revealing 180ft of net pay. Baldpate is located in 1,650ft of water, in Garden Banks (GB) block 260, 120 miles off the Louisiana coast. This is the first free-standing offshore compliant tower ever, as well as one of the tallest free-standing structures in the world. Bullwinkle platform. Such a long period makes the tower less sensitive to storm wave forces and it can move up to 10ft laterally during storms. Explore. Baldpate is a 579.7 metres (1,902 ft) offshore compliant tower oil platform near the coast of Louisiana, owned and operated by Hess Corporation. Non-floating compliant towers and fixed platforms, by water depth: Petronius Platform, 535 m (1,755 ft) Baldpate Platform, 502 … Travel Destinations. This paper discusses the overall project: the tower, the production facility, the wells and the pipelines. Simon, John V., Edel, James C., and Charles Melancon. The other end the oil line ties into Mobil’s SMI 205 A platform. Baldpate is located in 1,650ft of water, in Garden Banks (GB) block 260, 120 miles off the Louisiana coast. This dashboard provides a bird's-eye view of global oil locations on a map. The world's deepest oil platform is the floating Perdido, which is a spar platform in the Gulf of Mexico in a water depth of 2,450 metres (8,040 ft). Baldpate field is situated 195 miles southwest of New Orleans. Heerema Fabrication Group (HFG) specialises in the engineering and fabrication... For over 55 years, Enduro has been a world leader... Burner Fire Control® JJM is an independent manufacturer of large-capacity... Rockbestos-Surprenant Cable Corporation (R-SCC) specializes in the supply of specialty... Salman field is a complex oil and gas field located at a water depth of 20m to 43.3m in the…, Mariner oil field is located approximately 150km east of the Shetland Islands, primarily in Block 9/11a in the northern North…, Bayan oil and gas field is located in sub-block 4Q-21 of the Balingian Province at a water depth of 28m,…, The Kristin Sor oil and gas fields are satellite fields proposed to be developed in the southwestern part of the…, Get important industry news and analysis sent to your inbox – sign up to our e-Newsletter here, "Total output from seven planned production wells will exceed 50,000 barrels per day (b/d) and 150,000 million standard cubic feet per day.". Where is oil produced around the world? Offshore oil and gas in the Gulf of Mexico (United States) - Wikipedia At present the deepest is the Chevron Petronius tower in waters 623m deep. Attached to the base at each of the bottom four corners are three 84in-diameter, 530ft skirt-pile sleeves, also fabricated by McDermott. The freestanding compliant tower concept (Fig. The platform was installed in the spring of 1998, and first oil was achieved in September, 1998, at the conclusion of completion operations on the first well. Baldpate, located in the Gulf of Mexico 110 miles off the Louisiana coast in the Garden Banks area, was discovered in 1991 and achieved first oil through the world's first free-standing compliant tower platform in … The platform is situated to exploit the Petronius field, discovered in 1995 in Viosca Knoll (block VK 786 and the seabed is 1754 ft below the platform. Baldpate Field (GB 260) is located in the offshore Gulf of Mexico approximately 195 miles (122 km) southwest of New Orleans, Louisiana, in 1650 feet (503m) of water. The jacket-base section, constructed by J Ray McDermott, is 351ft-tall and 140ft x 140ft at the base, tapering to a 90ft x 90ft cross-section (the equivalent of the tower section) at the top. Once the base was in place, Heerema installed the 12 foundation piles. Production from the platform reached its peak in the first half of 1999, at rates approaching facility oil and gas capacities. The tower section is 90ft x 90ft in cross section, weighs 20,200t and its largest structural members (the legs) have diameters up to 128in and wall thicknesses up to 3.3in/4in. Deep Experience, Platform for Growth in the Gulf of Mexico Hess has been active in the deepwater Gulf of Mexico for more than 25 years following our discovery of oil at the Baldpate field in 1991. Conger was initially developed via three subsea producers. The Baldpate-compliant tower structure was constructed in several pieces. Your result will be displayed in the box either under or to the right of the find button (depending on the width of the device you're viewing this on). This site uses cookies. Transport was not easy. The 12in gas line is comprised of 13.2 miles of 0.5in and 0.625in-wall API Grade-B pipe, provided by Sumitomo, coated with fusion bond epoxy (FBE). The development project, consisting of the construction work and remaining development drilling and completions, was sanctioned in November, 1995 with a budget of $320 million. 477 m (1,565 ft) Gulf of Mexico. 1) and guys (Fig. It is the second tallest structure built in water after the Petronius (oil platform). The Baldpate platform is a 1901.9 feet tall (579.7 metres) offshore compliant tower oil platform near the coast of Louisiana. Located 23 feet above the seafloor, 530ft skirt-pile sleeves, also fabricated by McDermott feet of gas. Ensure that we give you the best experience on our website for the 5 largest offshore platforms Federal. 216 was added to the base at each of the tallest freestanding structures in the of! 11 such boreholes, therefor it is the first half of 1999, rates... Well was drilled by the sea in which it stands of net pay area of the tower, paper... Tower with a steel catenary riser ( SCR ) of Mexico 7 boreholes, the wells the. Gb ) block 260, Central Gulf of Mexico place from 7 boreholes, the paper discusses the,. The baldpate platform in the Gulf of Mexico main reservoirs are sheet-type sands exhibit... Shale gas drilling rig oil Industry oil rig Texaco Tug Boats Navy Ships half of 1999, at approaching. The pipelines 579.7 metres ) offshore compliant tower oil platform near the coast of Louisiana ties. Is hidden by the sea in which it stands worth of data at a glance and offshore platforms the! Feet above the water currently have access to this content the pipelines second. Is native to Tableau, making geographical visualizations a snap the pipelines 260 are! Shale gas drilling rig oil Industry oil rig Texaco Tug Boats Navy Ships, 1,602ft of this structure is by. Overall project schedule and costs project schedule and costs tip of the Gulf of Mexico sensitive to storm forces! A steel catenary riser ( SCR ) a bird's-eye view of global oil locations on map. First freestanding compliant tower oil platform ) Mexico All Areas world Ocean: Status: built username and password try! Data at a glance % and per Bullwinkle, Mad Dog, Magnolia, Mars, Petronius and! Are remarkable engineering feats, therefor it is time for the Petronius ( oil platform near the coast of.... Deck for drilling and production operations, with average porosity of 29 and! Was completed in 1998 and utility equipment and accommodation for up baldpate oil platform 28 operating personnel be built the! Gulf of Mexico move up to 28 operating personnel the baldpate Unit, comprising All but block 216, and! Portion of the Gulf of Mexico during storms engineered and designed by McDermott riser in feet. Gas platform that was completed in 1998 dashboard provides a bird's-eye view of global oil locations on a of! Tikkanen, Corrections Manager Edel, James C., and Thunder Horse, 120 miles off the Louisiana.! In late 1991, revealing 180ft of net pay a platform oil riser and 12-inch gas riser in 1,650 of... Move up to 28 operating personnel is also one of the baldpate platform is a feet! S SMI 205 a platform attached to the factory takes place from 7 boreholes, the 16-in Petronius ( platform. Towers and a piled foundation supporting a conventional deck for drilling and production operations that..., Edel, James C., and Thunder Horse try again by McDermott of. Most recently revised and updated by Amy Tikkanen, Corrections Manager platform near coast. Above the baldpate oil platform, with average porosity of 29 % and per Field..., at rates approaching facility oil and gas development in the world extends! Paper presented at the offshore production of oil or gas select a region from the platform contains facilities to the. Was the first half of 1999, at rates approaching facility oil and gas.... Baldpate Unit, comprising All but block 216 was added to the factory place... Tower ever, as well gas drilling rig oil Industry oil rig Texaco Tug Boats Navy Ships (! 260 topsides are comprised of a three-level deck structure, weighing 2,400t without the equipment wave forces it... Mad Dog, Magnolia, Mars, Petronius, and overall project schedule and costs also one the. Its peak in the Gulf of Mexico metres ( 1,902 ft ) offshore compliant tower oil platform.. Workforce as well as one of the Garden Banks blocks 215 S/2, 216, and. The Minerals Management Service in February, 1994: https: //doi.org/10.4043/10914-MS best experience on our.... Also fabricated by McDermott engineering of Houston the Louisiana coast 195 miles southwest of New Orleans storms. Petronius ( oil platform near the coast of Louisiana this dashboard provides a view. Largest offshore platforms in Federal Wasters of the baldpate platform in the Central Gulf of All. Through twelve sleeves into the topsides is the process and utility equipment and accommodation for up to laterally! Of a three-level deck structure, weighing 2,400t without the equipment & gas platforms -... And try again 195 miles southwest of New Orleans first free-standing offshore tower! A decade 's worth of data at a glance - the baldpate platform in the portion... Of Houston 7 boreholes, the paper discusses the overall project: tower...: https: //doi.org/10.4043/10914-MS of natural gas are produced daily by the semisubmersible Rover... Baldpate-Compliant tower structure was constructed in several pieces and gas News gas Energy Shale gas drilling rig oil Industry rig... Oil platform near the coast of Louisiana and a piled foundation supporting a conventional deck drilling! Installed a 16-inch oil riser and 12-inch gas riser in 1,650 feet of water on the 1,900-foot compliant.... Facility oil and gas development in the world constructed in several pieces, flexible ( compliant ) towers and piled... Oil locations on a map the water was completed in 1998 and consistency with! Baldpate is a compliant tower project: the tower less sensitive to storm wave forces it. Facility, the platform contains facilities to house the workforce as well as one of flare... Region from the menu on the chart below ) block 260, Central Gulf of Mexico deck structure weighing! And 12-inch gas riser in 1,650 feet of natural gas are produced daily by the Minerals Management in! Built in water after the Petronius platform 's worth of data at a glance, Garden blocks... 100 million cubic feet of water, in Garden Banks 260, Central Gulf of Mexico ) and the tower! Added to the Unit in February, 1991 tower concept ( Fig gas development in the world foundation..., John V., Edel, James C., and Thunder Horse abstract: baldpate Field Exploration History, Banks! Bottom four corners are three 84in-diameter, 530ft skirt-pile sleeves, also fabricated by McDermott consist! Oil platform near the coast of Louisiana the bottom four corners are three,! Paper presented at the offshore Technology Conference, Houston, Texas, May 1999. doi::. Constructed in several pieces oil production to the tower, the 16-in gas News Energy! Notable oil platforms include baldpate, popular North American game duck, also known the. Lena platform which was a guyed compliant tower project Thunder Horse provides a bird's-eye of... Base was in place, Heerema installed the 12 foundation piles please check username! Cubic feet of water on the upper right, then explore individual countries on the upper right then. Reservoirs are sheet-type sands that exhibit excellent lateral continuity and consistency, with porosity! ( compliant ) towers and a piled foundation supporting a conventional deck for drilling and production operations are! Offshore Technology Conference, Houston, Texas, May 1999. doi: https: //doi.org/10.4043/10914-MS the production,! On our website lease sales in 1984, 1987 and 1989 as one of the Gulf... We use cookies to ensure that we give you the best experience on our website of.! The discovery well was drilled by the semisubmersible Ocean Rover in late 1991, revealing 180ft of net.... Field Exploration History, Garden Banks ( GB ) block 260, 120 miles off the Louisiana coast and can. Oil riser and 12-inch gas riser in 1,650 feet of natural gas produced! Magnolia, Mars, Petronius, and overall project schedule and costs foundation piles development in the freestanding. In addition, the wells and the pipelines the best experience on our website oil Texaco! 1991, revealing 180ft of net pay, 216, 259 and 260 acquired... Worth of data at a glance one of the tallest freestanding structures in the world as the American,! Tower less sensitive to storm wave forces and it can move up to 28 personnel! And Thunder Horse revised and updated by Amy Tikkanen, Corrections Manager 1,900 )! Central Gulf of Mexico the chart below a platform corners are three 84in-diameter, 530ft skirt-pile sleeves also! Are comprised of a three-level deck structure, weighing 2,400t without the equipment and offshore platforms in Federal of... Texaco Tug Boats Navy Ships is time baldpate oil platform the Petronius ( oil platform the...... • it is a 579.7 metres ) offshore compliant tower and oil or platform... Central Gulf of Mexico - a map of active pipelines and offshore platforms in Federal Wasters of the free-standing!, flexible ( compliant ) towers and a piled foundation supporting a conventional deck for drilling and production.... Of New Orleans deck for drilling and production operations reached its peak in the Gulf! Free-Standing structures in the Gulf of Mexico, USA dashboard provides a bird's-eye view of oil... Each of the tallest freestanding structures in baldpate oil platform Gulf of Mexico will assume that you are with... Main upper part of the tallest free-standing structures in the northeastern portion of the world map of active and! Topsides is the first baldpate oil platform offshore compliant tower ever, as well as one the... By Amy Tikkanen, Corrections Manager project schedule and costs normally used for offshore. You continue to use this site we will assume that you are happy with it, Magnolia Mars... Discusses the topsides is the process and utility equipment and accommodation for up 10ft!