edgepedia

Drilling, refining, and products

1,082 articles

Tekel Oil and Gas Field

Tekel is a heavy crude oil and gas field in Campeche Sound, Gulf of Mexico, discovered by Pemex in 2008 and producing since 2023 as part of the Ku-Maloob-Zaap asset.

Temblador Oil Field

Temblador Oil Field is an onshore oil field in eastern Venezuela, discovered in 1936 and one of the first commercial fields of the Monagas-Delta area.

Tempa Rossa Oil and Gas Field

Tempa Rossa is an onshore heavy-oil field in Basilicata, southern Italy, operated by TotalEnergies EP Italia; discovered in 1989, it is Italy's second largest oil development.

TEN fields

The TEN fields are a group of three deepwater oil and gas fields, Tweneboa, Enyenra, and Ntomme, about 60 km offshore Ghana, delivering first oil in August 2016.

Tengiz Field

Tengiz Field is a supergiant oil field in western Kazakhstan near the Caspian Sea, discovered in 1979 and developed by Tengizchevroil, a partnership between Kazakhstan and Chevron.

Terra Nova Field

Terra Nova is an offshore oil field on the Grand Banks of Newfoundland, about 350 km east of St. John's, discovered in 1984 and producing since 2002.

Tevlinsko-Russkinskoye Oil Field

Tevlinsko-Russkinskoye Oil Field (Тевлинско-Русскинское), also written Tevlinsko-Russinskoe, is a large LUKOIL oil field in Western Siberia, Russia, 88 km north of Surgut, discovered in 1981 with development beginning in 1986.

Tía Juana Oil Field

The Tía Juana oil field is a large, mature heavy-oil field on the northeast shore of Lake Maracaibo, Venezuela, discovered in 1928 and part of the Bolivar Coastal Field.

Tilenga

Tilenga is an onshore oil development project in Uganda's Lake Albert region, operated by TotalEnergies EP Uganda and designed to produce 190,000 barrels of oil per day at peak.

Tiputini Oil and Gas Field

Tiputini is an oil field in Yasuní National Park in eastern Ecuador, part of Block 43 (ITT). Discovered in 1993, it has produced since 2016 under EP Petroecuador.

Titusville oil field

The Titusville oil field is the shallow oilfield along Oil Creek at Titusville, Pennsylvania, where Edwin L. Drake completed the first U.S. oil well on August 27, 1859, launching the modern petroleum industry.

Toledo refinery (Cenovus)

The Toledo refinery is an oil refinery in Oregon, Ohio, near Toledo, opened in 1919 and owned by Cenovus Energy since 2023, with a capacity of 160,000 barrels per day.

Tomoporo Oil and Gas Field

Tomoporo is an oil field in the southeastern Maracaibo basin of western Venezuela, producing light- to medium-grade crude; since 2024 it has been part of the Petroquiriquire joint venture.

Tor Oil and Gas Field

Tor is an oil and gas field in the Norwegian North Sea near Ekofisk, discovered in 1970, and the first shut-in Norwegian field to restart production, in 2020.

Tordis Oil and Gas Field

Tordis is an oil field in the Tampen area of the northern North Sea, discovered in 1987 and producing since 1994 as a subsea tieback to Gullfaks C, operated by Equinor.

Transmix

Transmix is the interface mixture that forms in a multiproduct petroleum pipeline where adjacent batches of dissimilar products, like gasoline and diesel, mix at their boundary and cannot be sold as is.

Transocean Barents

Transocean Barents, originally named Aker Barents, is a sixth-generation, harsh-environment semi-submersible drilling rig built in 2009 to drill deepwater wells on the Norwegian continental shelf.

Trebs Oil Field

The Trebs Oil Field (Russian: месторождение имени Романа Требса), also known as Varknavtskoye, is an oil field in northern Russia's Timan-Pechora province, discovered in 1987 and producing since 2013.

Trestakk Oil and Gas Field

Trestakk is an oil field in the central Norwegian Sea, discovered in 1986 and producing since July 2019 as a subsea tie-back to Åsgard A, operated by Equinor.

Trion (oil field)

Trion (Trión) is an ultra-deepwater oil field in the Gulf of Mexico, discovered by PEMEX in 2012 and developed by Woodside Energy, with first oil targeted for 2028.

Tsimín Oil and Gas Field

The Tsimín oil and gas field is an offshore field in the Bay of Campeche off Tabasco, Mexico, discovered in 2008 and producing since 2012 under Pemex.

Tuba Oil and Gas Field

Tuba Oil and Gas Field is an onshore oil field in Basra Governorate, southern Iraq, between the Zubair and Rumaila fields, long operated by the Basra Oil Company.

Tubarão Martelo Oil and Gas Field

Tubarão Martelo, also known as the Waikiki field, is an offshore oil field in the Campos Basin, Brazil, discovered by OGX in 2010 and operated by PRIO.

Tuha Oil Field

Tuha Oil Field (吐哈) is an operating onshore oil field in the Tuha Basin, Xinjiang, China, discovered in 1989 and operated by PetroChina Tuha Oilfield since 1992.

Tupi oil field

Tupi is a giant offshore oil field in the Santos Basin pre-salt, Brazil, discovered in 2006 and operated by Petrobras; it was renamed Lula from 2010 to 2020.

Tupilco Profundo Oil and Gas Field

Tupilco Profundo is an onshore oil and gas field in Comalcalco, Tabasco, Mexico, discovered in 2021 and operated by PEMEX, reaching 109.1 thousand barrels per day in 2023.

Turrum

Turrum is an oil and gas field in the Gippsland Basin in Bass Strait, offshore Victoria, Australia, 42 kilometers from shore and developed through the Marlin B platform.

Tuymazinskoye Oil Field

Tuymazinskoye Oil Field (Туймазинское месторождение) is a large oil field in Bashkortostan and Tatarstan, Russia, discovered in 1944 and a birthplace of waterflooding, with more than 330 million tonnes produced.

Twining Oil and Gas Field

Twining Oil and Gas Field is an operating oil and gas field in south-central Alberta, Canada, discovered in 1951 and producing from Mississippian carbonate pools.

Tyra field

The Tyra field is a gas and condensate field in the Danish North Sea, 225 km west of Esbjerg, and is Denmark's largest natural gas deposit.