CCTV News: The successful drilling of Shendi Taco 1 well represents a leapfrog improvement in the basic theory and key core technologies of the entire chain of deep-ground "well engineering" in my country, marking a major breakthrough in my country's deep-ground field.
Wang Chunsheng, chief expert of Tarim Oilfield and head of the Deep-Dimension Tako 1 Well, said that the successful drilling of the 10,000-meter-deep-deep well marks that the key core equipment and technology of my country's extra-deep well has passed the inspection of the extremely harsh working conditions environment of 10,000 meters. It not only enriches the engineering technology series in the field of drilling engineering in my country, but also challenges the limits of deep ground and develops ultra-deep oil and gas resources, providing solid equipment guarantees.
Shendi-Taco Well 1 has achieved breakthroughs in key core technologies and domestic substitutions for oil and gas resource exploration and development of "deep-to-ground" areas. China Petroleum successfully developed the world's first 12,000-meter deep well automated drilling rig and the world's first 10,000-meter deep well logging equipment. The capacity is 900 tons, and two EMUs can be easily lifted. At the same time, the "brain" of the Deep-Ground Taco Well 1 was built, and the integrated design technology of geological engineering was innovatively formed, and the "energy bond" between 10,000 meters of underground well and the ground was built, and the high-strength drilling rod and safety control technology could be innovatively formed, which could safely and efficiently transmit rock-breaking energy to the depth of 10,000 meters.
The Deep-Ground Taco Well 1 has also created five major engineering records, including the deepest tailpipe cementing, the deepest cable imaging logging in the world, the fastest onshore drilling in the world, the deepest onshore drilling in the world, the deepest straight well drilling in Asia, and the deepest onshore core extraction in Asia.
