On October 3, 2019 (September 5, 2019 in the lunar calendar), a 100 billion-meter gas field was discovered in the Tarim Oilfield. On October 3, 2019, just as the people of the whole country celebrated the 70th anniversary of the founding of New China, the Bozi 9 well of China Petroleum Tarim Oilfield Company successfully tested and obtained high-yield industrial oil and gas flow, with a daily output of 418,200 cubic meters of natural gas and 1,15.15 cubic meters of condensate. It became another large-scale gas field discovered by Tarim Oilfield in the southern Tianshan Mountains within one year. This marks the second trillion-square atmosphere in the Tarim Basin. Bozi 9 Well is a pre-exploratory well in the Krasu structural belt of the Kuche Depression, Tarim Basin. Drilling was started in October 2017 and completed in March this year. It is an ultra-deep well with a depth of 7880 meters. Tian Jun, deputy general manager of Tarim Oilfield Company, said that the successful discovery of Well Bozi 9 has implemented the gas-bearing scale of Bozi 9 gas reservoir. The estimated oil-and-gas area is 40.9 square kilometers and the total thickness of the gas zone is 178 meters. It is initially estimated that the geological reserves of natural gas are 115.3 billion cubic meters and the condensate oil are 21.66 million tons, which marks the discovery of another high-quality, self-contained and high-yield condensate gas reservoir of over 100 billion cubic meters in Tarim Oilfield. According to PetroChina Tarim Oilfield Company of China, the fracturing test of Bozi 9 well obtained high-yield industrial oil and gas flow, which confirmed that the Kuqa Depression still has high-quality reservoirs at a deep depth of 8000 meters, demonstrating the huge exploration potential of the Kuqa deep layer and providing an important basis for the next step of exploration. At present, nearly 50 structures have been discovered in the Bozi-Dabei gas field, with a total natural gas resource of 1.2 trillion cubic meters, and it is estimated that the proven geological reserves of natural gas will exceed 1 trillion cubic meters. "It is expected that the block can be built in November. Tian Jun said that the breakthrough in the Bozi 9 well will not only add "confidence" to the construction of a 30-million-ton oil and gas field in Tarim Oilfield, but will also add new sources of gas for the West-East Gas Pipeline and gas use in southern Xinjiang, further ensuring domestic natural gas supply. More than 80% of my country's proven deep condensate oil and gas reserves are concentrated in the Tarim Basin. At present, Tarim Oilfield has successfully developed 14 ultra-deep and ultra-high pressure complex condensate fields such as Yaha, Dina 2, and Tazhong 1, forming an annual production capacity of over 2 million tons of condensate oil and 10 billion cubic meters of natural gas., and has built my country's ultra-deep condensate oil and gas production base. Tarim Oilfield is the third largest onshore oil and gas field in my country and one of the main gas sources for the West-East Gas Pipeline. It is responsible for supplying approximately 400 million people and more than 3000 companies to 15 provinces and cities and more than 120 large and medium-sized cities in East China and North China. Gas supply tasks for enterprises.