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Dezhou City Federation of Trade Unions announced the list of "Dezhou City All-innovation Enterprise", "Innovation Studio of Mould Workers and Craftsmen", "Innovative Team", "Dezhou Artisan" and "Innovation Pioneer" in 2021. The list of "Dezhou Artisans" and "Innovation Pioneers", the Shelfoil Company won a number of honors. was awarded the honorary title of "Dezhou City All-Man Innovation Enterprise"; Xiong Xinrong Innovation Studio was awarded the title of "Dezhou City Labor Model Craftsman Innovation Studio"; the clamp team was awarded the title of The title of "Dezhou Innovative Team"; Zhang Zhenfeng of Mechanical Processing Plant was awarded the title of "Dezhou Artisan"; Wei Shulei of Mechanical Processing Plant and Li Zhen of Technical R&D Department were awarded the title of "Dezhou Innovation Pioneer The title of "Dezhou Innovation Pioneer". |
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Recently, the 9-5/8"×5-1/2" liner hanger screen pipe top cementing process tools and accessories specially customized by Shelfoil Company for the Yongjin block were successfully applied, solving the technical problems of long horizontal section cementing under complex well conditions of high temperature, high pressure and easy leakage, helping the oil and gas development construction in the Junggar Basin of Shengli Oilfield to achieve another success, and setting the record of the deepest depth of the process pipe column into the well. |
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Spring breeze, all things grow. The custom-made tools helped the deepest risky exploratory wells in the Shengli Oilfield to achieve high production; the infinitely circulating liner hanger technology solved the problem of liner entry in the salt paste layer of many wells in the Shengtuo Block; the custom-made "three big pieces" liner hanger sieve pipe top cement injection technology solved the problem of the Xinchun. The Company also won the first order for a 105MPa ultra-high pressure liner retrieval and fracturing tool in the shale oil block in the Jiyang onshore fracture basin. At the same time, the number of orders, service wells, service success rate and other substantial growth, the annual market size of the Shelfoil Company in the Shengli oilfield market is expected to exceed tens of millions of yuan for the third consecutive year. |
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Recently, in CNPC Qinghai Oilfield key risk exploration well operation site, with the liner cementing construction replacement slurry to the amount of smooth touch pressure, officially announced by the Shelfoil Company independently developed 14 3/8″ × 10 3/4″ NDPX-C type balance liquid cylinder liner hanger in the Xiandong District block for the first time successfully applied, refreshing the Qinghai Oilfield liner hanger tonnage of the heaviest (163 tons) application of the new record, which also marks a new breakthrough and a new step in the level of quality cementing tools and field technical services of the Shelfoil Company! |
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Spring is in full bloom in March, and everything is in full bloom. Along with the beautiful spring light, the market development work of CNPC Tarim Oilfield in the western zone of the Shelfoil Company has also been in full swing. Recently, senior experts from the Shelfoil Company led a special trip to Korla, on the 7-7/8" stage collar with packer design and performance indicators, and Tarim Oilfield Production and Construction Division, the relevant leaders of the Oil and Gas Engineering Research Institute conducted in-depth exchanges, to lay a solid foundation for the next step to promote the application. |
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On 9 March, the key exploration well Yuan Shen X was successfully constructed with a 13 3/8" x 10 3/4" NDPX-CS balance type infinite circulation liner hanger tool developed by Shelfoil Company. It further demonstrated the unique advantages of the tool in handling complex well conditions in ultra-deep wells, and also won the full recognition of the Exploration Branch and Zhongyuan Drilling Company. |
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