Drilling processnya sama dengan yang biasa kita lakukan. Tapi biasanya kita mulai dari 30" kemudian 20" kemudian mengecil sampai 8 atau 9". Model yang ini casingnya bisa "dikembangkan" setelah dipasang, sehingga ukurannya sama dengan yang diatasnya. Single drillstring and bit sizes could be used throughout the entire well.
Herman ---------- | From: soeryo / mime, , , [EMAIL PROTECTED] | To: iagi-net / mime, , , [EMAIL PROTECTED] | Subject: RE: [iagi-net-l] Monodiameter Well | Date: Monday, 23 September, 2002 2:08PM | | Gimana handle shallow gas dan lost circulation ya? | | Soeryo | | -----Original Message----- | From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] | Sent: Monday, September 23, 2002 12:14 PM | To: [EMAIL PROTECTED] | Subject: [iagi-net-l] Monodiameter Well | | | Bagi yang terlibat dengan well preparation... New technology is here... | | Herman | ___________ | SHELL AND ENVENTURE SUCCESSFULLY APPLY | GROUNDBREAKING WELL DESIGN TECHNOLOGY | | --First MonoDiameter� Installation: Game-Changing Technology to Reduce | Costs, Open Previously Uneconomic Fields, Rejuvenate Mature Reservoirs | and Enhance Drilling and Completion Effectiveness-- | | HOUSTON (September 17, 2002)-- Shell announced today the successful | completion of the world's first application of MonoDiameter technology | at one of its well locations in South Texas. The well utilizing this | breakthrough technology was spud on May 18 in Starr County, Texas. A | collaborative effort between Shell Exploration & Production Company | (SEPCo), Shell International Exploration & Production bv (SIEP) and | Enventure Global Technology, the well is a flowing gas producer that | was drilled and completed with a perfect safety record. | | This new technology eliminates the telescoping effect in current well | design, allowing operators to slim down the top of the well while | increasing the well diameter at total depth, creating the "Big Straw" | system through which to flow hydrocarbons from subsurface reservoirs. | Should unexpected problems arise during the drilling of a well, this | process provides the operator with a much greater capability of | reaching its targeted reservoir with a casing size that will enable | reservoirs to produce at their full potential. | | "This is another milestone in Shell's history of developing cutting | | edge technology in the oil and gas industry. It is a major step in a | journey that should culminate for SEPCo in the application of this well | design in the deepwater Gulf of Mexico next year. We expect this | revolutionary process to do for well design what 3-D seismic did for | geologic exploration and hydrocarbon development, " said SEPCo | President and CEO, Raoul Restucci. | | John Darley, director of Shell Technology Exploration and Production, | added, "Because of the vision and focus of the teams that collaborated | on this project, we were able to shorten the implementation cycle time | five years ahead of schedule--from 2007 to today. This technology | allows the industry to drill deeper than ever before and reach | previously unattainable geological objectives, while decreasing waste | products and reducing the surface footprint. Additionally, we expect | to cut costs and increase production rates." | | "We fully expect the technology to be ready to take offshore by the 4th | Quarter of 2003," said Lance Cook, president and CEO of Enventure | Global Technology. "Backed by two parents like Halliburton and Shell, | the success of Enventure and MonoDiameter technology is virtually | guaranteed for the industry as a whole." | | MonoDiameter well design uses Solid Expandable Tubular (SET�) | technology to create one continuous internal diameter from surface to | total depth. SET is made of standard tubular steel that is subjected | to a special process to increase the ductility, reduce defect | sensitivity and increase fracture toughness. This proprietary process | allows the steel pipe to be permanently deformed in the well bore, | analogous to performing the final manufacturing process of the tubular | downhole. | | Shell Exploration & Production Company, a wholly owned subsidiary of | Shell Oil Company, is engaged in exploring, developing and producing | oil and natural gas in the U.S., with principal operations in the Gulf | of Mexico, Michigan, Rocky Mountains and South Texas. | | Shell International Exploration and Production Inc., is also a wholly | owned subsidiary of Shell Oil Company. With its sister company SIEP | BV, SIEP entities have operations at five locations in The Netherlands | and the USA, where activities focus on research, development and | application of key technologies for the Royal Dutch/Shell Group | exploration and production businesses globally. | | Enventure Global Technology is a 50-50 joint venture of Halliburton | Energy Services and Shell Technology Ventures Inc. As of September 5, | 2002, Enventure has performed 81 installations of SET for 27 Operating | Companies in seven countries. | | ### | Media Contacts - U.S. | | Shell Exploration & Production Company: | Fred Palmer | 281-544-5082 | [EMAIL PROTECTED] | | Shell International Exploration & Production Inc.: | Susan McCaleb | 713-245-7816 | [EMAIL PROTECTED] | | Enventure Global Technology: | Pat McAdam | 281-492-5033 | [EMAIL PROTECTED] | | | | | | | | | | | | | --------------------------------------------------------------------- | | To unsubscribe, e-mail: [EMAIL PROTECTED] | | Visit IAGI Website: http://iagi.or.id | | IAGI-net Archive 1: http://www.mail-archive.com/iagi-net%40iagi.or.id/ | | IAGI-net Archive 2: http://groups.yahoo.com/group/iagi | | ===================================================================== | | Indonesian Association of Geologists [IAGI] - 31st Annual Convention | | September 30 - October2, 2002 - Shangri La Hotel, SURABAYA | | | --------------------------------------------------------------------- | To unsubscribe, e-mail: [EMAIL PROTECTED] | Visit IAGI Website: http://iagi.or.id | IAGI-net Archive 1: http://www.mail-archive.com/iagi-net%40iagi.or.id/ | IAGI-net Archive 2: http://groups.yahoo.com/group/iagi | ===================================================================== | Indonesian Association of Geologists [IAGI] - 31st Annual Convention | September 30 - October2, 2002 - Shangri La Hotel, SURABAYA | --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] Visit IAGI Website: http://iagi.or.id IAGI-net Archive 1: http://www.mail-archive.com/iagi-net%40iagi.or.id/ IAGI-net Archive 2: http://groups.yahoo.com/group/iagi ===================================================================== Indonesian Association of Geologists [IAGI] - 31st Annual Convention September 30 - October2, 2002 - Shangri La Hotel, SURABAYA
