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Zhongyou 63 platform in the Cheng sea and well construction
June 16,, reporter from China ocean engineering, oil company to learn this company to dagang Cheng sea and successful implementation of the first layer of oil well try homework, show this block, exploration and development prospect for offshore oil and gas, in dagang oilfield development and provide reliable basis and technical support.
Cheng sea port in dagang oilfield is 33 well Cheng sea area of a key piece of the drilling exploratory Wells, over 3977 meters deep.
Marine engineering company testing offshore oil play professional service advantage, test full consideration in dagang waters down the permeability formation characteristics, to ensure the construction safety and efficiency and from the reservoir protection Angle, to the implementation of the "may be ahead of deep well formation test", "large-capacity ground measurement" and "mixed gas water of the well test the" high pressure technology application research, optimization, and establish the oil craft try the construction scheme, with detailed, ensure the smooth implementation of the safety and testing process.
Try oil field test, the operation team and zhongyou 63 collaboration platform sea, combining with the actual situation Cheng 33 Wells, bold technology field application, and to select characteristic "TCP + STV + JET" league for process characteristics of oil pressure ignition technology, try the perforation. Perforation, two well open during the well, try to realize the gush of oil effect is remarkable, and achieve sea oil industry standard.
In recent years, ocean engineering company efforts to raise the sea engineering technology service guarantee ability and professional level, to find oil and gas beds, oil layers and free gas reservoirs as the goal, cultivating industrial characteristic technology. At present, this company has oil technology in test halliburton, ace in domestic and foreign advanced test tools, already formed a "sea of high temperature high pressure deep well try oil", "sea ChaoJian well formation testing" and a series of special skill, completed the 100 of the well test try oil task, including liaohe cover south 1 well, 1, 5 jidong nanpu JingZu and jidong nanpu 1-29 JingZu nearly 30 blocs well-seismic won.
Port Cheng sea and now has entered the second well try oil testing phase, united for formation testing process is over, fracturing operation into the countdown, will further liberate the oil well and reservoir.
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