• Oil and gas offshore drilling technology

    Oil and gas offshore drilling technology

    published: 01 Feb 2016
  • Offshore Oil And Gas Drilling

    Offshore drilling is a mechanical process where a wellbore is drilled below the seabed. It is typically carried out in order to explore for and subsequently extract petroleum which lies in rock formations beneath the seabed. Most commonly, the term is used to describe drilling activities on the continental shelf, though the term can also be applied to drilling in lakes, inshore waters and inland seas. Offshore drilling presents environmental challenges, both from the produced hydrocarbons and the materials used during the drilling operation. Controversies include the ongoing US offshore drilling debate. There are many different types of facilities from which offshore drilling operations take place. These include bottom founded drilling rigs (jackup barges and swamp barges), combined dril...

    published: 28 Jun 2017
  • How a Deep-Sea Offshore Drilling Rig Works

    After 22 hours, the crew of the Maersk Interceptor have assembled and lowered 551 feet of pipes into the water. Through them, a hydraulic hammer will operate to drive these pipes 131 feet below the seafloor. From: MIGHTY SHIPS: Maersk Interceptor http://bit.ly/2biRHN1

    published: 19 Aug 2016
  • Super Rig: Troll "A" Gas Platform

    The Troll A platform is a condeep offshore natural gas platform in the Troll gas field off the west coast of Norway. It is the tallest structure that has ever been moved to another position, relative to the surface of the Earth, and is among the largest and most complex engineering projects in history. The platform was a televised sensation when it was towed into the North Sea in 1996, where it is now operated by Statoil. Troll A was built by Norwegian Contractors for Norske Shell, with base construction beginning in July 1991 at a cost of 4150 million NOK, or approximately US$650,000,000 at the time. The base and the deck were built separately, and were joined in 1995 while the base was partially submerged. The base is a Condeep gravity base structure built from reinforced concrete. The...

    published: 07 Jan 2015
  • Huge waves crash against swaying North Sea oil rig

    Subscribe to BBC News www.youtube.com/bbcnews This video could make you seasick...Huge waves crash against a swaying oil rig, as a severe storm which swept across parts of Scotland hits the North Sea. The footage of the Borgholm Dolphin installation was captured at the weekend by James Eaton, an offshore worker on the nearby Lomond Platform, around 145 miles east of Aberdeen. Subscribe to BBC News HERE http://bit.ly/1rbfUog Check out our website: http://www.bbc.com/news Facebook: http://www.facebook.com/bbcnews Twitter: http://www.twitter.com/bbcworld Instagram: http://instagram.com/bbcnews

    published: 12 Jan 2015
  • Types Of Oil Land & Offshore Rigs

    Like Our Facebook Page: https://www.facebook.com/oilvips * Index: "VOLUME ONE" ----- AN INTRODUCTION TO RIG TYPES AND BASIC DRILLING STRING COMPONENTS --- Rig types - Overview ..................................0:00 - Land Rigs ................................0:42 - Mobilizing Land Rigs................ 1:26 - Jack-Up Rigs ...........................1:50 - Mobilizing Jack-Up Rigs ............2:14 - Platform Rigs ...........................2:31 - Submersibles ...........................3:32 - Semi-submersibles ...................4:23 - Semi-submersible Mobilization ..5:40 - Drill ships ................................5:58 --------------------------------------------------- Subscribe to our Channel: https://www.youtube.com/OilGasVideos Follow us on our social links and Stay Tuned: Facebook: h...

    published: 26 Sep 2015
  • Gas Platform Decommissioning (Strip Down)

    A fixed platform is a type of offshore platform used for the production of oil or gas. These platforms are built on concrete and/or steel legs anchored directly onto the seabed, supporting a deck with space for drilling rigs, production facilities and crew quarters. Such platforms are, by virtue of their immobility, designed for very long term use. Various types of structure are used, steel jacket, concrete caisson, floating steel and even floating concrete. Steel jackets are vertical sections made of tubular steel members, and are usually piled into the seabed. Concrete caisson structures, pioneered by the Condeep concept, often have in-built oil storage in tanks below the sea surface and these tanks were often used as a flotation capability, allowing them to be built close to shore (Norw...

    published: 09 Dec 2014
  • Offshore fishing at Natural gas drilling rig. fishingEZ

    หลังจากที่ทีมเราโดน ทั้ง ฝน ลม พายุ และคลื่นเกือบ 3 เมตร กัน 2 วันเต็มๆทำให้ไม่สามรถตกปลากันได้เลย จนวันสุนท้ายที่คลื่นลมสงบน้ำเรียบเหมือนกระจก จากหน้ามือเป็นหลังมือ ทุกคนฟื้นจากจการเมาเรือ และรวมพลังกัน Jiging กันอย่าง "ระห่ำ" กับปลา 700KG+ กับเวลา 1 วัน กับอีก 4 ชม. รอชมตัวเต็มนะคะ สนุกแน่นอน กับ fishingEZ สามารถรับชมแบบ HD ได้นะคะ

    published: 13 Feb 2013
  • Accident caught on tape on offshore drilling rig

    While lowering casing pipe the top drive crashes on the rig floor. This incident was all caught on tape by security cam on the rig. Don’t forget to LIKE and SUBSCRIBE https://www.goo.gl/aqhfBd

    published: 22 Jun 2016
  • Offshore Oil Rig Jobs, Typical day.

    Cruise line employment http://a5b10pr928d1clc1ejiu4w7p35.hop.clickbank.net/ Oil Rig Jobs http://www.rigzone.com/oil/jobs/categories/drilling-rig-personnel-3/ Ensure you meet the minimum qualifications for employment on almost any oil rig. They are the following: You are over 18 years of age. You are very physically fit. You should also be mentally fit. You will be required to pass a physical exam before being hired. You are a non-smoker, and you can abstain from alcohol during your long 14 to 21 day shifts. You are willing and able to take on the unusual schedule of an oil rig worker. You should be open to working nights, and you should be able to work many days on end without weekend breaks. An oil rig is a manned platform used for land or off-shore drilling. An oil rig worker can den...

    published: 05 Feb 2014
  • Devastating footage of a land drill rig fire

    This is true footage of a land drill rig fire & how quick the flames can spread. The Oil & Gas industries on shore/offshore are a dangerous eviroment.

    published: 09 Apr 2009
  • Oil Drilling | Oil & Gas Animations

    - Like our Facebook: https://www.facebook.com/oilvips - Geologists and geophysicists have agreed on the existence of a "prospect", a potential field. In order to find out if hydrocarbons are indeed trapped in the reservoir rock, we must drill to hit them. Bearing in mind the knowledge acquired about the substratum and the topography of the land, the best position for the installation of the drilling equipment is determined. Generally it is vertically above the point of maximum thickness of the geological layer suspected of containing hydrocarbons. The drillers then make a hole in conditions that are sometimes difficult. Of small diameter (from 20 to 50 cm) this hole will generally go down to a depth of between 2000 and 4000 meters. Exceptionally, certain wells exceed 6000 m. One of them h...

    published: 06 Mar 2014
  • Offshore Platform Construction With Subsea Drilling System

    Subsea drilling system without retrieving line with drilling plate --------------------------------------------- Like our Facebook: https://www.facebook.com/oilvips Twitter: https://twitter.com/oilvips And Don't forget to subscribe to our channel

    published: 04 Apr 2014
  • Learn Oil and Gas with Animations

    - Like our Facebook: https://www.facebook.com/oilvips - Oil and gas are generated from a source rock, organic matter buried in the depths of the earth. Once formed, they climb back towards the surface. On their way, cap rocks can impede their progress and they accumulate in reservoir rocks. Here they constitute hydrocarbon fields, which can be identified by interpreting seismic data (a sort of echography). The data is obtained with the help of a seismic ship. To confirm the interpretations of seismic data, two types of drilling gear exist. Each is adapted to a range of depth of water (down to more than 2500 meters). The platform seen here is a semi-submersible, which floats and retains its stabilised position by means of anchors fixed on the seabed. Platforms at sea are used not only f...

    published: 06 Mar 2014
  • OIL & GAS - DRILLING - OFFSHORE DOCUMENTATION – Cameraman Peter Scheid for CreaTV Production House

    ROSNEFT OIL & GAS - A FILM OF PRODUCTION HOUSE CREATV, SCRIPT OTHELLO KHANH. OFFSHORE CAMERAMAN: PETER SCHEID BOSIET offshore accredited director of photography and aerials footage from helicopter. Director of Photography: Peter Scheid for Vietnam based Production House CreaTV, owner Othello Khanh. Offshore accredited cameraman, videographer, photographer in Vietnam: Peter Scheid with Offshore Certification 2016 - 2020: BOSIET 2016 - 2020 HUET OPITO TSbB OFFSHORE MEDICAL PETRONAS 2016 - 2018 OFFSHORE MEDICAL UK 2016 - 2018 Copyright CreaTV Vietnam

    published: 07 Feb 2017
  • Running and landing BOP in Offshore Drilling

    Running and landing BOP in offshore operations requires from high degree of skills and expertise. Here in this video we can get instructed to have some idea as BOP is run in operations of this magnitude. Please, feel free to visit http://www.petroblogger.com/

    published: 01 Jan 2015
  • Drilling The Sea for Oil - Deep Sea Drillers

    Drilling The Sea for Oil - Deep Sea Drillers dee sea drilling - Results - North Sea (body Of Water) - Infoos stranded deep beta, Stranded Deep Turtle, Stranded Deep Reef Shark, Stranded Deep Stingray Explaining the steps in the deep sea drilling process Deep Sea Drilling Platform, Vector - Stock Vector from the largest library of royalty-free images, only at Shutterstock to take steps to protect New Zealand from another shipping accident like the Rena, and in allowing deep sea drilling oil spills are more likely Explore Stephanie Harris's board "Deep Sea Drilling NZ" on Pinterest, the world's catalog of ideas Deep sea drilling companies are finally having a good day, anyone know why ken sea drill part 1. prohibit deep sea oil drilling;.. (Organism Classification),Northumberland (E...

    published: 02 Dec 2016
  • Super Rigs: Troll Offshore Natural Gas Platform (Full Documentary)

    Don't forget to SUBSCRIBE for more documentaries like this one. Troll A was built by Norwegian Contractors for Norske Shell, with base construction beginning in July 1991 at a cost of 4150 million NOK, or approximately US$650,000,000 at the time. The base and the deck were built separately, and were joined in 1995 while the base was partially submerged. The base is a Condeep gravity base structure built from reinforced concrete. The Troll A platform is a condeep offshore natural gas platform in the Troll gas field off the west coast of Norway. It is the tallest structure that has ever been moved to another position, relative to the surface of the Earth, and is among the largest and most complex engineering projects in history. The platform was a televised sensation when it was towed int...

    published: 26 Dec 2016
  • The World’s Deepest Offshore Oil Drilling and Production Platform (Perdido)

    Perdido is the deepest floating oil platform in the world at a water depth of about 2450 meters (8000 feet) operated by the Shell Oil Company in the Gulf of Mexico. The Perdido is located in the Perdido fold belt which is a rich discovery of crude oil and natural gas that lies in water that is nearly 8000 feet deep. The platform's peak production will be 100,000 barrels of oil equivalent per day. At 267 meters, the Perdido is nearly as tall as the Eiffel Tower.

    published: 02 Dec 2014
  • Oil Drilling - Offshore, Shale Drilling & Early Fracking 1950s

    Drilling for Oil - including using a divining rod! Test drilling, seismography in sandstone etc, diamond drill bits, anticline and gas cap. Standard Oil Company of California. A Kinkajou is shown on the show! Hydraulic fracturing was first started in 1947 but the modern fracturing technique, called horizontal slickwater fracturing, made the extraction of shale gas economical was first used in 1998 in the Barnett Shale in Texas.

    published: 23 Jan 2013
  • GE Oil & Gas - Capital Drilling Equipment

    Learn more about GE's offshore drilling solutions, backed by field-proven products from VetcoGray & Hydril Pressure Control. GE Oil & Gas acquired Hydril Pressure Control and VetcoGray, two well-known and respected leaders in the deepwater drilling industry, signalling the deep commitment GE has to the offshore drilling industry. Now together, the combined companies give you everything you need for high performance offshore drilling. Find out more about GE's offshore drilling solutions at https://www.geoilandgas.com/drilling/offshore-drilling.

    published: 24 Sep 2012
  • Blowout Preventers-Offshore Drilling Video

    Blowout Preventers-Offshore Drilling Video. Blowout Preventers-Offshore Drilling Video. A blowout preventer (BOP) is a large, specialized valve or similar mechanical device, used to seal, control and monitor oil and gas wells to prevent blowout, the uncontrolled release of crude oil and/or natural gas from well. They are usually installed redundantly in stacks.

    published: 27 Sep 2016
  • 1 Actual Casing Drilling Offshore

    This video will give you an idea of how casing's are drilled on an offshore drilling rig.

    published: 07 Aug 2012
  • Shell set to develop world's deepest offshore oil drilling platform

    Sign up for a free trial of News Direct's animated news graphics at http://newsdirect.nma.com.tw/Reuters.aspx Royal Dutch Shell said on Wednesday it will go ahead with the world's deepest offshore oil and gas production project, pushing the boundaries of technology to produce hydrocarbons from nearly 2 miles (3.2 km) below the surface of the Gulf of Mexico. Coming three years after the Macondo oil spill disaster, Shell targets first production by 2016, demonstrating confidence in big offshore projects in spite of a downturn in oil prices. Shell's 100 percent-owned Stones field was discovered in 2005, some 200 miles southwest of New Orleans. It encompasses eight lease blocks in the Gulf of Mexico's Lower Tertiary trend, which is the Gulf's deepest, most challenging and most promising play, ...

    published: 11 May 2013
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Oil and gas offshore drilling technology

Oil and gas offshore drilling technology

  • Order:
  • Duration: 4:59
  • Updated: 01 Feb 2016
  • views: 3363
videos
Oil and gas offshore drilling technology
https://wn.com/Oil_And_Gas_Offshore_Drilling_Technology
Offshore Oil And Gas Drilling

Offshore Oil And Gas Drilling

  • Order:
  • Duration: 43:11
  • Updated: 28 Jun 2017
  • views: 4106
videos
Offshore drilling is a mechanical process where a wellbore is drilled below the seabed. It is typically carried out in order to explore for and subsequently extract petroleum which lies in rock formations beneath the seabed. Most commonly, the term is used to describe drilling activities on the continental shelf, though the term can also be applied to drilling in lakes, inshore waters and inland seas. Offshore drilling presents environmental challenges, both from the produced hydrocarbons and the materials used during the drilling operation. Controversies include the ongoing US offshore drilling debate. There are many different types of facilities from which offshore drilling operations take place. These include bottom founded drilling rigs (jackup barges and swamp barges), combined drilling and production facilities either bottom founded or floating platforms, and deepwater mobile offshore drilling units (MODU) including semi-submersibles and drillships. These are capable of operating in water depths up to 3,000 metres (9,800 ft). In shallower waters the mobile units are anchored to the seabed, however in deeper water (more than 1,500 metres (4,900 ft) the semisubmersibles or drillships are maintained at the required drilling location using dynamic positioning.
https://wn.com/Offshore_Oil_And_Gas_Drilling
How a Deep-Sea Offshore Drilling Rig Works

How a Deep-Sea Offshore Drilling Rig Works

  • Order:
  • Duration: 3:05
  • Updated: 19 Aug 2016
  • views: 275475
videos
After 22 hours, the crew of the Maersk Interceptor have assembled and lowered 551 feet of pipes into the water. Through them, a hydraulic hammer will operate to drive these pipes 131 feet below the seafloor. From: MIGHTY SHIPS: Maersk Interceptor http://bit.ly/2biRHN1
https://wn.com/How_A_Deep_Sea_Offshore_Drilling_Rig_Works
Super Rig: Troll "A" Gas Platform

Super Rig: Troll "A" Gas Platform

  • Order:
  • Duration: 50:04
  • Updated: 07 Jan 2015
  • views: 1246425
videos
The Troll A platform is a condeep offshore natural gas platform in the Troll gas field off the west coast of Norway. It is the tallest structure that has ever been moved to another position, relative to the surface of the Earth, and is among the largest and most complex engineering projects in history. The platform was a televised sensation when it was towed into the North Sea in 1996, where it is now operated by Statoil. Troll A was built by Norwegian Contractors for Norske Shell, with base construction beginning in July 1991 at a cost of 4150 million NOK, or approximately US$650,000,000 at the time. The base and the deck were built separately, and were joined in 1995 while the base was partially submerged. The base is a Condeep gravity base structure built from reinforced concrete. The Troll platform was towed over 200 kilometres (120 mi) from Vats, in the northern part of Rogaland, to the Troll field, 80 kilometres (50 mi) north-west of Bergen. The tow took seven days.
https://wn.com/Super_Rig_Troll_A_Gas_Platform
Huge waves crash against swaying North Sea oil rig

Huge waves crash against swaying North Sea oil rig

  • Order:
  • Duration: 1:12
  • Updated: 12 Jan 2015
  • views: 733782
videos
Subscribe to BBC News www.youtube.com/bbcnews This video could make you seasick...Huge waves crash against a swaying oil rig, as a severe storm which swept across parts of Scotland hits the North Sea. The footage of the Borgholm Dolphin installation was captured at the weekend by James Eaton, an offshore worker on the nearby Lomond Platform, around 145 miles east of Aberdeen. Subscribe to BBC News HERE http://bit.ly/1rbfUog Check out our website: http://www.bbc.com/news Facebook: http://www.facebook.com/bbcnews Twitter: http://www.twitter.com/bbcworld Instagram: http://instagram.com/bbcnews
https://wn.com/Huge_Waves_Crash_Against_Swaying_North_Sea_Oil_Rig
Types Of Oil Land & Offshore Rigs

Types Of Oil Land & Offshore Rigs

  • Order:
  • Duration: 6:39
  • Updated: 26 Sep 2015
  • views: 22218
videos
Like Our Facebook Page: https://www.facebook.com/oilvips * Index: "VOLUME ONE" ----- AN INTRODUCTION TO RIG TYPES AND BASIC DRILLING STRING COMPONENTS --- Rig types - Overview ..................................0:00 - Land Rigs ................................0:42 - Mobilizing Land Rigs................ 1:26 - Jack-Up Rigs ...........................1:50 - Mobilizing Jack-Up Rigs ............2:14 - Platform Rigs ...........................2:31 - Submersibles ...........................3:32 - Semi-submersibles ...................4:23 - Semi-submersible Mobilization ..5:40 - Drill ships ................................5:58 --------------------------------------------------- Subscribe to our Channel: https://www.youtube.com/OilGasVideos Follow us on our social links and Stay Tuned: Facebook: https://www.facebook.com/oilvips Twitter: https://twitter.com/oilvips Google+:https://plus.google.com/+OilGasVideos Rss (Atom): http://feeds.feedburner.com/oilvips http://oilvips.blogspot.com/
https://wn.com/Types_Of_Oil_Land_Offshore_Rigs
Gas Platform Decommissioning (Strip Down)

Gas Platform Decommissioning (Strip Down)

  • Order:
  • Duration: 59:00
  • Updated: 09 Dec 2014
  • views: 95997
videos
A fixed platform is a type of offshore platform used for the production of oil or gas. These platforms are built on concrete and/or steel legs anchored directly onto the seabed, supporting a deck with space for drilling rigs, production facilities and crew quarters. Such platforms are, by virtue of their immobility, designed for very long term use. Various types of structure are used, steel jacket, concrete caisson, floating steel and even floating concrete. Steel jackets are vertical sections made of tubular steel members, and are usually piled into the seabed. Concrete caisson structures, pioneered by the Condeep concept, often have in-built oil storage in tanks below the sea surface and these tanks were often used as a flotation capability, allowing them to be built close to shore (Norwegian fjords and Scottish firths are popular because they are sheltered and deep enough) and then floated to their final position where they are sunk to the seabed. Fixed platforms are economically feasible for installation in water depths up to about 1,700 feet (520 m). Gas Platform is an unmanned offshore gas production platform. A large structure with facilities to extract and process natural gas. In many cases, the platform contains facilities to house the workforce as well.
https://wn.com/Gas_Platform_Decommissioning_(Strip_Down)
Offshore fishing at Natural gas drilling rig. fishingEZ

Offshore fishing at Natural gas drilling rig. fishingEZ

  • Order:
  • Duration: 3:47
  • Updated: 13 Feb 2013
  • views: 9932
videos
หลังจากที่ทีมเราโดน ทั้ง ฝน ลม พายุ และคลื่นเกือบ 3 เมตร กัน 2 วันเต็มๆทำให้ไม่สามรถตกปลากันได้เลย จนวันสุนท้ายที่คลื่นลมสงบน้ำเรียบเหมือนกระจก จากหน้ามือเป็นหลังมือ ทุกคนฟื้นจากจการเมาเรือ และรวมพลังกัน Jiging กันอย่าง "ระห่ำ" กับปลา 700KG+ กับเวลา 1 วัน กับอีก 4 ชม. รอชมตัวเต็มนะคะ สนุกแน่นอน กับ fishingEZ สามารถรับชมแบบ HD ได้นะคะ
https://wn.com/Offshore_Fishing_At_Natural_Gas_Drilling_Rig._Fishingez
Accident caught on tape on offshore drilling rig

Accident caught on tape on offshore drilling rig

  • Order:
  • Duration: 1:33
  • Updated: 22 Jun 2016
  • views: 80469
videos
While lowering casing pipe the top drive crashes on the rig floor. This incident was all caught on tape by security cam on the rig. Don’t forget to LIKE and SUBSCRIBE https://www.goo.gl/aqhfBd
https://wn.com/Accident_Caught_On_Tape_On_Offshore_Drilling_Rig
Offshore Oil Rig Jobs, Typical day.

Offshore Oil Rig Jobs, Typical day.

  • Order:
  • Duration: 4:58
  • Updated: 05 Feb 2014
  • views: 290318
videos
Cruise line employment http://a5b10pr928d1clc1ejiu4w7p35.hop.clickbank.net/ Oil Rig Jobs http://www.rigzone.com/oil/jobs/categories/drilling-rig-personnel-3/ Ensure you meet the minimum qualifications for employment on almost any oil rig. They are the following: You are over 18 years of age. You are very physically fit. You should also be mentally fit. You will be required to pass a physical exam before being hired. You are a non-smoker, and you can abstain from alcohol during your long 14 to 21 day shifts. You are willing and able to take on the unusual schedule of an oil rig worker. You should be open to working nights, and you should be able to work many days on end without weekend breaks. An oil rig is a manned platform used for land or off-shore drilling. An oil rig worker can denote an employee on either platform, responsible for a large number of duties associated with safely drilling for oil. The schedule for most workers consists of working 14 to 21 consecutive days before being given time off. As well as earning a wage, most offshore oil rig workers are provided food and board and some travel expenses. Getting your first job on an oil rig may be the toughest part of the process, because oil rig managers value experience.
https://wn.com/Offshore_Oil_Rig_Jobs,_Typical_Day.
Devastating footage of a land drill rig fire

Devastating footage of a land drill rig fire

  • Order:
  • Duration: 2:57
  • Updated: 09 Apr 2009
  • views: 588305
videos
This is true footage of a land drill rig fire & how quick the flames can spread. The Oil & Gas industries on shore/offshore are a dangerous eviroment.
https://wn.com/Devastating_Footage_Of_A_Land_Drill_Rig_Fire
Oil Drilling | Oil & Gas Animations

Oil Drilling | Oil & Gas Animations

  • Order:
  • Duration: 8:22
  • Updated: 06 Mar 2014
  • views: 570832
videos
- Like our Facebook: https://www.facebook.com/oilvips - Geologists and geophysicists have agreed on the existence of a "prospect", a potential field. In order to find out if hydrocarbons are indeed trapped in the reservoir rock, we must drill to hit them. Bearing in mind the knowledge acquired about the substratum and the topography of the land, the best position for the installation of the drilling equipment is determined. Generally it is vertically above the point of maximum thickness of the geological layer suspected of containing hydrocarbons. The drillers then make a hole in conditions that are sometimes difficult. Of small diameter (from 20 to 50 cm) this hole will generally go down to a depth of between 2000 and 4000 meters. Exceptionally, certain wells exceed 6000 m. One of them has even exceeded 11 000 m! Certain fields can be buried at a depth equivalent to the height of 12 Eiffel Towers ... The derrick is the visible part of the drilling rig. It is a metal tower several tens of meters high. It is used to vertically introduce the drill strings down the hole. These drill strings are made up of metallic tubes screwed end to end. They transmit a rotating movement (rotary drilling) to the drilling tool (the drill bit) and help circulate a liquid called "mud" (because of its appearance) down to the bottom of the well. The drilling rig works like an enormous electric hand-drill of which the derrick would be the body, the drill strings the drive and the drilling tool the drill bit. The most usual tool is an assembly of three cones -- from which comes the name "tri cone" -- in very hard steel, which crushes the rock. Sometimes when the rock being drilled is very resistant, a single- block tool encrusted with diamonds is used. This wears down the rock by abrasion. Through the drill pipes, at the extremity of which the drill bit rotates, a special mud is injected, which the mud engineer prepares and controls. This mud cools the drill bit and consolidates the sides of the borehole. Moreover it avoids a gushing of oil, gas or water from the layer being drilled, by equilibrating the pressure. Finally, the mud cleans the bottom of the well. As it makes its way along the pipes, it carries the rock fragments (cuttings) to the surface. The geologist examines these cuttings to discover the characteristics of the rocks being drilled and to detect eventual shows of hydrocarbons. The cuttings, fragments of rock crushed by the drill bit, are brought back up to the surface by the mud. To obtain information on the characteristics of the rock being drilled, a core sample is taken. The drill bit is replaced by a hollow tool called a core sampler, which extracts a cylindrical sample of several meters of rock. This core supplies data on the nature of the rock, the inclination of the layers, the structure, permeability, porosity, fluid content and the fossils present. After having drilled a few hundred of meters, the explorers and drillers undertake measurements down the hole called loggings, by lowering electronic tools into the well to measure the physical parameters of the rock being drilled. These measures validate, or invalidate, or make more precise the hypotheses put forward earlier about the rocks and the fluids that they contain. The log engineer is responsible for the analysis of the results of the various loggings. The sides of the well are then reinforced by steel tubes screwed end to end. These tubes (called casings) are cemented into the ground. They isolate the various layers encountered. When hydrocarbons are found, and if the pressure is sufficient to allow them come to the surface naturally, the drillers do a flow check. The oil is allowed to come to the surface during several hours or several days through a calibrated hole. The quantity recovered is measured, as are the changes in pressure at the bottom of the well. In this way, a little more knowledge is gained about the probable productivity of the field. If the field seems promising, the exploration team ends the first discovery well and goes on to drill a second, even several others, several hundred or thousand meters further away. In this way, the exploration team is able to refine its knowledge about the characteristics of the field. The decision to stop drilling is made only when all these appraisal wells have provided sufficient information either to give up the exploration or to envisage future production. --------------------------------------------------------------------------------------- Like our Facebook: https://www.facebook.com/oilvips Twitter: https://twitter.com/oilvips And Don't forget to subscribe to our channel
https://wn.com/Oil_Drilling_|_Oil_Gas_Animations
Offshore Platform Construction With Subsea Drilling System

Offshore Platform Construction With Subsea Drilling System

  • Order:
  • Duration: 7:39
  • Updated: 04 Apr 2014
  • views: 46557
videos
Subsea drilling system without retrieving line with drilling plate --------------------------------------------- Like our Facebook: https://www.facebook.com/oilvips Twitter: https://twitter.com/oilvips And Don't forget to subscribe to our channel
https://wn.com/Offshore_Platform_Construction_With_Subsea_Drilling_System
Learn Oil and Gas with Animations

Learn Oil and Gas with Animations

  • Order:
  • Duration: 3:33
  • Updated: 06 Mar 2014
  • views: 306394
videos
- Like our Facebook: https://www.facebook.com/oilvips - Oil and gas are generated from a source rock, organic matter buried in the depths of the earth. Once formed, they climb back towards the surface. On their way, cap rocks can impede their progress and they accumulate in reservoir rocks. Here they constitute hydrocarbon fields, which can be identified by interpreting seismic data (a sort of echography). The data is obtained with the help of a seismic ship. To confirm the interpretations of seismic data, two types of drilling gear exist. Each is adapted to a range of depth of water (down to more than 2500 meters). The platform seen here is a semi-submersible, which floats and retains its stabilised position by means of anchors fixed on the seabed. Platforms at sea are used not only for drilling but also for the production of hydrocarbons. This production consists of the separation of oil, gas and water, before the oil and gas is taken by pipeline towards a mainland terminal. Where it is impossible or too expensive to link the field to the coast by a pipeline, an FPSO ship is used (Floating Production Storage and Offloading barge). Onboard, the hydrocarbons and the water are separated. The oil is stored prior to being loaded on tankers and the gas is re-injected into the reservoir rocks. Gas from a field is taken to land through an underground gasoduct to a processing plant. There, if the gas is to be transported by sea, it is converted into liquid obtained by cooling it down to --163°C. When it arrives at the plant terminal, the liquid natural gas (LNG) is returned to its gaseous state in a re-gasification plant, before being introduced into the local gasoduct network. The LNG is stored in tanks before re-gasification. The crude oil is transported in a petroleum tanker, the capacity of which can attain 200 000 tons. It is commonly called a "super- tanker". The terminals capable of receiving such giants are few and far between. The ships used to transport the crude oil produced on an FPSO ship are of a much smaller capacity. The crude oil, before being refined, is stored in the port in the large capacity tanks. The natural gas is preserved in reservoirs (artificial or natural). It is ready to be injected by pumping into the gasoduct network for industrial and domestic use or as fuel in power-generating stations. As far as the crude oil goes, it is transported by oleoduct to the refinery. There it undergoes a number of transformations and blending. A variety of finished products are obtained (LPG, petrol, kerosene, diesel ...), or naphtha, which will be used as the basis for the composition of plastic products by complex petroleum chemistry. --------------------------------------------------------------------------------------- Like our Facebook: https://www.facebook.com/oilvips Twitter: https://twitter.com/oilvips And Don't forget to subscribe to our channel
https://wn.com/Learn_Oil_And_Gas_With_Animations
OIL & GAS - DRILLING - OFFSHORE DOCUMENTATION – Cameraman Peter Scheid for CreaTV Production House

OIL & GAS - DRILLING - OFFSHORE DOCUMENTATION – Cameraman Peter Scheid for CreaTV Production House

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  • Duration: 14:57
  • Updated: 07 Feb 2017
  • views: 646
videos
ROSNEFT OIL & GAS - A FILM OF PRODUCTION HOUSE CREATV, SCRIPT OTHELLO KHANH. OFFSHORE CAMERAMAN: PETER SCHEID BOSIET offshore accredited director of photography and aerials footage from helicopter. Director of Photography: Peter Scheid for Vietnam based Production House CreaTV, owner Othello Khanh. Offshore accredited cameraman, videographer, photographer in Vietnam: Peter Scheid with Offshore Certification 2016 - 2020: BOSIET 2016 - 2020 HUET OPITO TSbB OFFSHORE MEDICAL PETRONAS 2016 - 2018 OFFSHORE MEDICAL UK 2016 - 2018 Copyright CreaTV Vietnam
https://wn.com/Oil_Gas_Drilling_Offshore_Documentation_–_Cameraman_Peter_Scheid_For_Creatv_Production_House
Running and landing BOP in Offshore Drilling

Running and landing BOP in Offshore Drilling

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  • Duration: 17:16
  • Updated: 01 Jan 2015
  • views: 54787
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Running and landing BOP in offshore operations requires from high degree of skills and expertise. Here in this video we can get instructed to have some idea as BOP is run in operations of this magnitude. Please, feel free to visit http://www.petroblogger.com/
https://wn.com/Running_And_Landing_Bop_In_Offshore_Drilling
Drilling The Sea for Oil - Deep Sea Drillers

Drilling The Sea for Oil - Deep Sea Drillers

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  • Duration: 47:13
  • Updated: 02 Dec 2016
  • views: 17337
videos
Drilling The Sea for Oil - Deep Sea Drillers dee sea drilling - Results - North Sea (body Of Water) - Infoos stranded deep beta, Stranded Deep Turtle, Stranded Deep Reef Shark, Stranded Deep Stingray Explaining the steps in the deep sea drilling process Deep Sea Drilling Platform, Vector - Stock Vector from the largest library of royalty-free images, only at Shutterstock to take steps to protect New Zealand from another shipping accident like the Rena, and in allowing deep sea drilling oil spills are more likely Explore Stephanie Harris's board "Deep Sea Drilling NZ" on Pinterest, the world's catalog of ideas Deep sea drilling companies are finally having a good day, anyone know why ken sea drill part 1. prohibit deep sea oil drilling;.. (Organism Classification),Northumberland (English Non-metropolitan County),drills,practice,ben,bburville,North Sea (Body Of Water) shark, shelter, stranded deep alpha, castaway, gameplay, stranded deep beta, Stranded Deep Turtle, Stranded Deep Reef Shark, Stranded Deep Stingray Below are more detailed explanations for each step of the deep sea drilling process China's large homegrown deep sea drilling platform 981 Download and use this Deep Sea Drilling Oil Rig Pumps Oil To Land Processing Facility clipart in your School Projects, Powerpoints and More Causes a leak or spill Its good to do business in New Zealand and a Deep sea drilling NZ Petroleum & Minerals Land based drilling companies focused on shale oil well drilling will fare much better than deep sea drilling companies in my opinion Helicopters,H225,Oil & Gas,OG,Recue,Training,Rescue (Profession),Bristow Helicopters (Airline),North Sea (Body Of Water),EC225 of Doom, Stranded Deep gameplay, Stranded Deep Turtle, Stranded Deep Reef Shark, Stranded Deep Stingray, Stranded Deep Door, Stranded Deep Plane The BOP is a vital part of the deep sea drilling process, and it is this function that can prevent accidents or unnecessary danger from occurring Type: Deep sea drilling platform 34 Finally, in May 2014, CNOOC unilaterally placed a deep sea drilling oil rig in gas producers and deep sea drilling companies like Karoon Gas, I'm looking at you Drilling The Sea for Oil - Deep Sea Drillers
https://wn.com/Drilling_The_Sea_For_Oil_Deep_Sea_Drillers
Super Rigs: Troll Offshore Natural Gas Platform (Full Documentary)

Super Rigs: Troll Offshore Natural Gas Platform (Full Documentary)

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  • Duration: 44:49
  • Updated: 26 Dec 2016
  • views: 1236
videos
Don't forget to SUBSCRIBE for more documentaries like this one. Troll A was built by Norwegian Contractors for Norske Shell, with base construction beginning in July 1991 at a cost of 4150 million NOK, or approximately US$650,000,000 at the time. The base and the deck were built separately, and were joined in 1995 while the base was partially submerged. The base is a Condeep gravity base structure built from reinforced concrete. The Troll A platform is a condeep offshore natural gas platform in the Troll gas field off the west coast of Norway. It is the tallest structure that has ever been moved to another position, relative to the surface of the Earth, and is among the largest and most complex engineering projects in history. The platform was a televised sensation when it was towed into the North Sea in 1996, where it is now operated by Statoil. Don't forget to SUBSCRIBE for more documentaries like this one.
https://wn.com/Super_Rigs_Troll_Offshore_Natural_Gas_Platform_(Full_Documentary)
The World’s Deepest Offshore Oil Drilling and Production Platform (Perdido)

The World’s Deepest Offshore Oil Drilling and Production Platform (Perdido)

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  • Duration: 47:14
  • Updated: 02 Dec 2014
  • views: 37737
videos
Perdido is the deepest floating oil platform in the world at a water depth of about 2450 meters (8000 feet) operated by the Shell Oil Company in the Gulf of Mexico. The Perdido is located in the Perdido fold belt which is a rich discovery of crude oil and natural gas that lies in water that is nearly 8000 feet deep. The platform's peak production will be 100,000 barrels of oil equivalent per day. At 267 meters, the Perdido is nearly as tall as the Eiffel Tower.
https://wn.com/The_World’S_Deepest_Offshore_Oil_Drilling_And_Production_Platform_(Perdido)
Oil Drilling  - Offshore, Shale Drilling & Early Fracking 1950s

Oil Drilling - Offshore, Shale Drilling & Early Fracking 1950s

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  • Duration: 25:05
  • Updated: 23 Jan 2013
  • views: 5346
videos
Drilling for Oil - including using a divining rod! Test drilling, seismography in sandstone etc, diamond drill bits, anticline and gas cap. Standard Oil Company of California. A Kinkajou is shown on the show! Hydraulic fracturing was first started in 1947 but the modern fracturing technique, called horizontal slickwater fracturing, made the extraction of shale gas economical was first used in 1998 in the Barnett Shale in Texas.
https://wn.com/Oil_Drilling_Offshore,_Shale_Drilling_Early_Fracking_1950S
GE Oil & Gas - Capital Drilling Equipment

GE Oil & Gas - Capital Drilling Equipment

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  • Duration: 3:53
  • Updated: 24 Sep 2012
  • views: 6720
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Learn more about GE's offshore drilling solutions, backed by field-proven products from VetcoGray & Hydril Pressure Control. GE Oil & Gas acquired Hydril Pressure Control and VetcoGray, two well-known and respected leaders in the deepwater drilling industry, signalling the deep commitment GE has to the offshore drilling industry. Now together, the combined companies give you everything you need for high performance offshore drilling. Find out more about GE's offshore drilling solutions at https://www.geoilandgas.com/drilling/offshore-drilling.
https://wn.com/Ge_Oil_Gas_Capital_Drilling_Equipment
Blowout Preventers-Offshore Drilling Video

Blowout Preventers-Offshore Drilling Video

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  • Duration: 5:01
  • Updated: 27 Sep 2016
  • views: 2334
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Blowout Preventers-Offshore Drilling Video. Blowout Preventers-Offshore Drilling Video. A blowout preventer (BOP) is a large, specialized valve or similar mechanical device, used to seal, control and monitor oil and gas wells to prevent blowout, the uncontrolled release of crude oil and/or natural gas from well. They are usually installed redundantly in stacks.
https://wn.com/Blowout_Preventers_Offshore_Drilling_Video
1 Actual Casing Drilling Offshore

1 Actual Casing Drilling Offshore

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  • Duration: 5:35
  • Updated: 07 Aug 2012
  • views: 264544
videos
This video will give you an idea of how casing's are drilled on an offshore drilling rig.
https://wn.com/1_Actual_Casing_Drilling_Offshore
Shell set to develop world's deepest offshore oil drilling platform

Shell set to develop world's deepest offshore oil drilling platform

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  • Duration: 0:40
  • Updated: 11 May 2013
  • views: 5740
videos
Sign up for a free trial of News Direct's animated news graphics at http://newsdirect.nma.com.tw/Reuters.aspx Royal Dutch Shell said on Wednesday it will go ahead with the world's deepest offshore oil and gas production project, pushing the boundaries of technology to produce hydrocarbons from nearly 2 miles (3.2 km) below the surface of the Gulf of Mexico. Coming three years after the Macondo oil spill disaster, Shell targets first production by 2016, demonstrating confidence in big offshore projects in spite of a downturn in oil prices. Shell's 100 percent-owned Stones field was discovered in 2005, some 200 miles southwest of New Orleans. It encompasses eight lease blocks in the Gulf of Mexico's Lower Tertiary trend, which is the Gulf's deepest, most challenging and most promising play, estimated to hold up to 15 billion barrels of oil. "Ultra-deep" wells, drilled in water at least 1.5 km (4,500 feet) deep, and often into several more kilometres of rock to the reservoir below, accounted for around half of all the world's new discoveries in the first half of last year.
https://wn.com/Shell_Set_To_Develop_World's_Deepest_Offshore_Oil_Drilling_Platform
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