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Overview on Deep Water Drilling
Animation of deepwater drilling
published: 30 Mar 2012
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Sea-floor drill rig MARUM-MeBo70
The animation shows how samples from the sea floor are collected by using the sea floor drill rig MARUM-MeBo70. MeBo is the short form for Meeresboden-Bohrgerät, the German word for sea floor drill rig.
With MeBo70, samples from the seabed from soft sediments and hard rocks can be obtained up to a depth of 80 meters. The samples are important for a wide range of scientific questions, for example in the areas of paleoclimate research and marine microbiology.
The transportable drill rig can be deployed from all major German and international research vessels.
More about MARUM-MeBo70: www.marum.de/en/Infrastructure/Sea-floor-drill-rig-MARUM-MeBo70.html
published: 13 Jul 2017
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How Offshore Oilrigs Work, Float, and Extract Oil
Offshore drilling is the process of extracting petroleum from reserves located beneath the Earth's oceans instead of reserves located on the mainland. Offshore oil rigs have developed greatly over the past years, and have become gigantic structures that house hundreds of people at a time.
0:55 How it floats
1:35 What's on the oilrig
2:30 Drilling
3:27 Blowout Preventer
3D graphic tutorials & learning new skills https://skillshare.eqcm.net/rQErOy
published: 20 Jul 2022
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Drilling Into the Seabed of Antarctica
https://scitechdaily.com/antarcticas-massive-underwater-landslides-which-could-generate-giant-tsunamis-caused-by-past-climate-change/
Drilling into the seabed of the Ross Sea during International Ocean Discovery Program (IODP) Expedition 374 to recover one of the hundreds of cores that helped scientists assess the cause of historic landslides.
Credit: Laura de Santis
published: 18 May 2023
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Seafloor Drill
Our seafloor drill units combine proven drilling and in-situ testing technology with ROV telemetry for offshore geotechnical and geohazard site investigations with systems rated up to 4,000 metres water depth.
published: 27 Jun 2016
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Visualizing Deep-sea Mining
This animation demonstrates how a collector vehicle launched from a ship during deep-sea mining would travel 15,000 feet below sea level to collect polymetallic nodules containing essential minerals. Narrated by MIT Professor Thomas Peacock.
For more information, please watch: https://youtu.be/MWvCtF1itQM
published: 10 Dec 2019
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Offshore Geotechnical Investigation
www.advancegeosolution *** Advance Geosolution Sdn Bhd was incorporated in 2014. The said company was set up primarily to offers expertise in geological, geotechnical and geophysical services. We actively provide our support to clients with immediate
solution and continuous consultation services. Together with our advance and updated technology associates we provide well educated and experienced personnel in order to cater high quality of services.
published: 07 Jan 2017
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ROVDrill seabed drilling module animation clip
published: 10 Apr 2015
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China Conducts Deep-Sea Seabed Drilling in S China Sea
China's first domestically-made 60-meter submersible deep-sea driller completed its first trial run in the South China Sea on Sunday and returned to east China's Fujian Province.
The "Sea Bull," which the scientists call the machine, drilled 60 meters into the seabed under 3,000 meters of water to collect samples. Its successful return means that China has become the fourth country in the world to have the technology.
The six-meter tall Sea Bull weighs eight ton and has a circumference of 10 meters. It has gone through rigorous compression tests to see if it can withstand water presssure at more than 3,000 meters. Each small area amounts to the size of a finger nail and should withstand 300 kilograms of pressure, about the total weight of four adults.
"In the high pressure chamber of ...
published: 15 Jun 2015
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SEAS Geosciences Seabed Drill
Next generation robotic Seabed Drill for deep water seabed site investigations. Drill, sample, collect CPT data and more!
Works in up to 4000msw and can drill, sample and push CPT to 60m below the seafloor. Sampling up to 73mm in diameter and complete control over types of samplers or tooling used via wireline methods for improved speed and efficiency.
Visit www.seasgeosciences.com for more details.
published: 20 Sep 2023
6:25
Sea-floor drill rig MARUM-MeBo70
The animation shows how samples from the sea floor are collected by using the sea floor drill rig MARUM-MeBo70. MeBo is the short form for Meeresboden-Bohrgerät...
The animation shows how samples from the sea floor are collected by using the sea floor drill rig MARUM-MeBo70. MeBo is the short form for Meeresboden-Bohrgerät, the German word for sea floor drill rig.
With MeBo70, samples from the seabed from soft sediments and hard rocks can be obtained up to a depth of 80 meters. The samples are important for a wide range of scientific questions, for example in the areas of paleoclimate research and marine microbiology.
The transportable drill rig can be deployed from all major German and international research vessels.
More about MARUM-MeBo70: www.marum.de/en/Infrastructure/Sea-floor-drill-rig-MARUM-MeBo70.html
https://wn.com/Sea_Floor_Drill_Rig_Marum_Mebo70
The animation shows how samples from the sea floor are collected by using the sea floor drill rig MARUM-MeBo70. MeBo is the short form for Meeresboden-Bohrgerät, the German word for sea floor drill rig.
With MeBo70, samples from the seabed from soft sediments and hard rocks can be obtained up to a depth of 80 meters. The samples are important for a wide range of scientific questions, for example in the areas of paleoclimate research and marine microbiology.
The transportable drill rig can be deployed from all major German and international research vessels.
More about MARUM-MeBo70: www.marum.de/en/Infrastructure/Sea-floor-drill-rig-MARUM-MeBo70.html
- published: 13 Jul 2017
- views: 5246
5:08
How Offshore Oilrigs Work, Float, and Extract Oil
Offshore drilling is the process of extracting petroleum from reserves located beneath the Earth's oceans instead of reserves located on the mainland. Offshore ...
Offshore drilling is the process of extracting petroleum from reserves located beneath the Earth's oceans instead of reserves located on the mainland. Offshore oil rigs have developed greatly over the past years, and have become gigantic structures that house hundreds of people at a time.
0:55 How it floats
1:35 What's on the oilrig
2:30 Drilling
3:27 Blowout Preventer
3D graphic tutorials & learning new skills https://skillshare.eqcm.net/rQErOy
https://wn.com/How_Offshore_Oilrigs_Work,_Float,_And_Extract_Oil
Offshore drilling is the process of extracting petroleum from reserves located beneath the Earth's oceans instead of reserves located on the mainland. Offshore oil rigs have developed greatly over the past years, and have become gigantic structures that house hundreds of people at a time.
0:55 How it floats
1:35 What's on the oilrig
2:30 Drilling
3:27 Blowout Preventer
3D graphic tutorials & learning new skills https://skillshare.eqcm.net/rQErOy
- published: 20 Jul 2022
- views: 1963825
0:30
Drilling Into the Seabed of Antarctica
https://scitechdaily.com/antarcticas-massive-underwater-landslides-which-could-generate-giant-tsunamis-caused-by-past-climate-change/
Drilling into the seabed ...
https://scitechdaily.com/antarcticas-massive-underwater-landslides-which-could-generate-giant-tsunamis-caused-by-past-climate-change/
Drilling into the seabed of the Ross Sea during International Ocean Discovery Program (IODP) Expedition 374 to recover one of the hundreds of cores that helped scientists assess the cause of historic landslides.
Credit: Laura de Santis
https://wn.com/Drilling_Into_The_Seabed_Of_Antarctica
https://scitechdaily.com/antarcticas-massive-underwater-landslides-which-could-generate-giant-tsunamis-caused-by-past-climate-change/
Drilling into the seabed of the Ross Sea during International Ocean Discovery Program (IODP) Expedition 374 to recover one of the hundreds of cores that helped scientists assess the cause of historic landslides.
Credit: Laura de Santis
- published: 18 May 2023
- views: 1259
0:46
Seafloor Drill
Our seafloor drill units combine proven drilling and in-situ testing technology with ROV telemetry for offshore geotechnical and geohazard site investigations w...
Our seafloor drill units combine proven drilling and in-situ testing technology with ROV telemetry for offshore geotechnical and geohazard site investigations with systems rated up to 4,000 metres water depth.
https://wn.com/Seafloor_Drill
Our seafloor drill units combine proven drilling and in-situ testing technology with ROV telemetry for offshore geotechnical and geohazard site investigations with systems rated up to 4,000 metres water depth.
- published: 27 Jun 2016
- views: 3003
2:19
Visualizing Deep-sea Mining
This animation demonstrates how a collector vehicle launched from a ship during deep-sea mining would travel 15,000 feet below sea level to collect polymetallic...
This animation demonstrates how a collector vehicle launched from a ship during deep-sea mining would travel 15,000 feet below sea level to collect polymetallic nodules containing essential minerals. Narrated by MIT Professor Thomas Peacock.
For more information, please watch: https://youtu.be/MWvCtF1itQM
https://wn.com/Visualizing_Deep_Sea_Mining
This animation demonstrates how a collector vehicle launched from a ship during deep-sea mining would travel 15,000 feet below sea level to collect polymetallic nodules containing essential minerals. Narrated by MIT Professor Thomas Peacock.
For more information, please watch: https://youtu.be/MWvCtF1itQM
- published: 10 Dec 2019
- views: 146393
1:19
Offshore Geotechnical Investigation
www.advancegeosolution *** Advance Geosolution Sdn Bhd was incorporated in 2014. The said company was set up primarily to offers expertise in geological, geote...
www.advancegeosolution *** Advance Geosolution Sdn Bhd was incorporated in 2014. The said company was set up primarily to offers expertise in geological, geotechnical and geophysical services. We actively provide our support to clients with immediate
solution and continuous consultation services. Together with our advance and updated technology associates we provide well educated and experienced personnel in order to cater high quality of services.
https://wn.com/Offshore_Geotechnical_Investigation
www.advancegeosolution *** Advance Geosolution Sdn Bhd was incorporated in 2014. The said company was set up primarily to offers expertise in geological, geotechnical and geophysical services. We actively provide our support to clients with immediate
solution and continuous consultation services. Together with our advance and updated technology associates we provide well educated and experienced personnel in order to cater high quality of services.
- published: 07 Jan 2017
- views: 14166
2:23
China Conducts Deep-Sea Seabed Drilling in S China Sea
China's first domestically-made 60-meter submersible deep-sea driller completed its first trial run in the South China Sea on Sunday and returned to east China'...
China's first domestically-made 60-meter submersible deep-sea driller completed its first trial run in the South China Sea on Sunday and returned to east China's Fujian Province.
The "Sea Bull," which the scientists call the machine, drilled 60 meters into the seabed under 3,000 meters of water to collect samples. Its successful return means that China has become the fourth country in the world to have the technology.
The six-meter tall Sea Bull weighs eight ton and has a circumference of 10 meters. It has gone through rigorous compression tests to see if it can withstand water presssure at more than 3,000 meters. Each small area amounts to the size of a finger nail and should withstand 300 kilograms of pressure, about the total weight of four adults.
"In the high pressure chamber of our lab, all these items will go through a test of 50 Mpa. Then they can withstand water pressure under 5,000 meters," said Luo Bowen, associate professor of Marine Resources Exploring Equipment Laboratory at Hunan University of Science and Technology.
The Sea Bull has 24 drill rods as its weapons, each measuring 2.5 meters long. All the 24 drill rods are arranged like bullets of a revolving pistol on a turn plate. When the plate turns around, different rods can be pushed to a manipulator for drilling tasks.
"Other drilling rigs can only twist their drilling rods for a half-circle at a time and then stop, and twist another half-circle. Ours can spin without stopping. So the Sea Bull can fasten drill rods quickly," said Wan Buyan, chief expert of Sea Bull project.
The drill rods are designed for different rocks on the seabed as some are hard while others softer.
"We have designed three kinds of drill rods. One is for hard rocks, the other for soft rocks mainly consisting of sediments. The last one is for drilling without taking any samples," said Huang Xiaojun, professor of Marine Resources Exploring Equipment Laboratory of Hunan University of Science and Technology.
It took the Sea Bull 10 hours to drill 60 meters into the seabed to collect samples.
"The successful experiment means that we have independently collect samples in deep water. This technological application will significantly promote our technologies in deep sea marine geological science and geotechnical engineering," said Zhou Yangrui, leader of inspection team of Sea Bull project.
More on: http://newscontent.cctv.com/NewJsp/news.jsp?fileId=301157
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https://wn.com/China_Conducts_Deep_Sea_Seabed_Drilling_In_S_China_Sea
China's first domestically-made 60-meter submersible deep-sea driller completed its first trial run in the South China Sea on Sunday and returned to east China's Fujian Province.
The "Sea Bull," which the scientists call the machine, drilled 60 meters into the seabed under 3,000 meters of water to collect samples. Its successful return means that China has become the fourth country in the world to have the technology.
The six-meter tall Sea Bull weighs eight ton and has a circumference of 10 meters. It has gone through rigorous compression tests to see if it can withstand water presssure at more than 3,000 meters. Each small area amounts to the size of a finger nail and should withstand 300 kilograms of pressure, about the total weight of four adults.
"In the high pressure chamber of our lab, all these items will go through a test of 50 Mpa. Then they can withstand water pressure under 5,000 meters," said Luo Bowen, associate professor of Marine Resources Exploring Equipment Laboratory at Hunan University of Science and Technology.
The Sea Bull has 24 drill rods as its weapons, each measuring 2.5 meters long. All the 24 drill rods are arranged like bullets of a revolving pistol on a turn plate. When the plate turns around, different rods can be pushed to a manipulator for drilling tasks.
"Other drilling rigs can only twist their drilling rods for a half-circle at a time and then stop, and twist another half-circle. Ours can spin without stopping. So the Sea Bull can fasten drill rods quickly," said Wan Buyan, chief expert of Sea Bull project.
The drill rods are designed for different rocks on the seabed as some are hard while others softer.
"We have designed three kinds of drill rods. One is for hard rocks, the other for soft rocks mainly consisting of sediments. The last one is for drilling without taking any samples," said Huang Xiaojun, professor of Marine Resources Exploring Equipment Laboratory of Hunan University of Science and Technology.
It took the Sea Bull 10 hours to drill 60 meters into the seabed to collect samples.
"The successful experiment means that we have independently collect samples in deep water. This technological application will significantly promote our technologies in deep sea marine geological science and geotechnical engineering," said Zhou Yangrui, leader of inspection team of Sea Bull project.
More on: http://newscontent.cctv.com/NewJsp/news.jsp?fileId=301157
Subscribe us on Youtube: https://www.youtube.com/channel/UCmv5DbNpxH8X2eQxJBqEjKQ
CCTV+ official website: http://newscontent.cctv.com/
LinkedIn: https://www.linkedin.com/company/cctv-news-content?
Facebook: https://www.facebook.com/pages/CCTV/756877521031964
Twitter: https://twitter.com/NewsContentPLUS
- published: 15 Jun 2015
- views: 2528
0:55
SEAS Geosciences Seabed Drill
Next generation robotic Seabed Drill for deep water seabed site investigations. Drill, sample, collect CPT data and more!
Works in up to 4000msw and can drill,...
Next generation robotic Seabed Drill for deep water seabed site investigations. Drill, sample, collect CPT data and more!
Works in up to 4000msw and can drill, sample and push CPT to 60m below the seafloor. Sampling up to 73mm in diameter and complete control over types of samplers or tooling used via wireline methods for improved speed and efficiency.
Visit www.seasgeosciences.com for more details.
https://wn.com/Seas_Geosciences_Seabed_Drill
Next generation robotic Seabed Drill for deep water seabed site investigations. Drill, sample, collect CPT data and more!
Works in up to 4000msw and can drill, sample and push CPT to 60m below the seafloor. Sampling up to 73mm in diameter and complete control over types of samplers or tooling used via wireline methods for improved speed and efficiency.
Visit www.seasgeosciences.com for more details.
- published: 20 Sep 2023
- views: 192