Belongs to: Jianghan Petroleum Administration Bureau, Qianjiang City, Hubei Province
Jianghan Oilfield[1] is located in the beautiful and rich Jianghan Plain, and is headquartered in China's star city-Qianjiang, Hubei Province The city is bordered by the Han River in the north, the Yangtze River in the south, 150 kilometers away from Wuhan, the thoroughfare capital of nine provinces, in the east, and 60 kilometers away from Jingzhou, a famous historical and cultural city in the west. It has an advantageous geographical location and convenient transportation conditions. As of the end of 2009, it had 32,500 employees, total assets of 21.2 billion yuan, and a cumulative production of 51.26 million tons of crude oil and 1.896 billion cubic meters of natural gas. After more than 40 years of development and construction, Jianghan Oilfield has developed into an important oil and gas exploration and development base, engineering and technical service base, and petroleum machinery and equipment manufacturing base in southern China. It also has a certain scale and strength in brine chemical industry, scientific research and design, auxiliary production, and community services. .
——Oil and gas exploration and development. Jianghan Oilfield has built four oil and gas production bases including Jianghan Oil Area, Shandong Bamianhe Oilfield, Shaanxi Ansai Pingbei Oilfield and Jiannan Gas Field. As of the end of 2009, it owned 11 domestic exploration rights blocks, discovered 31 oil fields in total, with proven oil geological reserves of 346.68 million tons; discovered 1 gas field, with proven natural gas geological reserves of 15.991 billion cubic meters; and has an annual crude oil production capacity of 1.62 million tons. , the annual natural gas production capacity is 169 million cubic meters. After long-term practice, Jianghan Oilfield has developed oil and gas exploration technology and rich engineering service experience in the entire process from exploration selection, basin evaluation, zone evaluation to target drilling, and has the ability to independently develop large and medium-sized marine and continental integrated oil and gas fields, complex fault blocks Capabilities of oil and gas fields and ultra-low permeability oil and gas fields.
——Petroleum engineering technical services. Major professional construction units such as the drilling company, logging and logging company, oil construction company, downhole testing company, and geophysical prospecting company affiliated to Jianghan Oilfield have all passed ISO international quality system certification and implemented complete HSE management. It has a number of advanced engineering construction equipment such as 408UL seismometer, 70D electric drive drilling rig, EXCELL-2000i imaging logging system, APR test tools, and 2000 fracturing vehicle group. It has formed certain characteristics and advantageous technologies in petroleum geophysical prospecting, drilling, logging, oil and gas well testing, fracturing and acidification, downhole operations, etc., and has strong engineering and technical service capabilities for the exploration and development of marine oil and gas reservoirs in the South, and can provide Engineering and technical services integrated from oil and gas field exploration and development to ground construction.
——Petroleum machinery manufacturing. Jianghan Oilfield is Sinopec's oil drilling machinery and equipment manufacturing base and an important domestic petroleum machinery and equipment manufacturing and export base. The main products include oil drill bits, complete sets of cementing and fracturing equipment, truck-mounted drilling rigs, workover rigs, steel pipes, natural gas compressors, pumping units, water treatment equipment, etc. The five affiliated petroleum machinery manufacturing companies including Jiangzuan Co., Ltd., No. 4 Machinery Factory, No. 4 Machinery Seva (a Sino-US joint venture, held by the Administration 65%), No. 3 Machinery Factory, and Steel Pipe Factory have all passed ISO international quality system certification and U.S. API Certification, the "SJPETRO" trademark of No. 4 Machinery Factory was registered in the United States, the "SJPETRO" brand drilling rig was awarded the title of China's Famous Brand Product, and the No. 4 Machinery Factory and Jiangsu Drilling Co., Ltd. were awarded the title of Top Ten Brands in the World Petroleum Market (China) Industry. Machinery manufacturing enterprises develop and innovate independently on the basis of introducing and assimilating foreign advanced technologies, and gradually form independent intellectual property rights. Now they have 275 patents and 150 proprietary technologies. The leading product technology level is domestically leading and internationally advanced, and the advantageous products are far away. Sold to more than 20 countries and regions including the United States, Canada, Russia, Mexico, India, and Iran.
——Pipeline survey, design, construction and steel pipe manufacturing. Jianghan Oilfield has strong capabilities in survey, design and construction of long-distance oil and gas pipelines. There are more than ten proprietary technologies in survey and design that are at the leading level in the country. In recent years, it has completed the design of the Bambu Oilfield in Sudan, the production capacity project of the Dongba Oilfield in Iraq, and the pipeline projects in Pakistan and Brazil. Long-distance pipeline construction has been tempered by the construction of the West-East Gas Pipeline and has rapidly grown into a strong force in China's long-distance pipeline construction industry. It has successively completed the 23A and 9B sections of the West-East Gas Pipeline, the Southwest Refined Oil Pipeline, and the Sudan 3/7 District. Construction of long-distance pipelines such as Section B1 and the Brazilian GASCAC pipeline. The horizontal directional crossing of pipelines is an advanced technology in the country and has successfully crossed many rivers such as the Han River, Huangpu River, Blue Nile River in Sudan, Barra Ibarasu River and Ogubasha River in Brazil.
In steel pipe production, while introducing the world's most advanced straight-seam steel pipe production line from Germany, it also carried out technical transformation of the spiral steel pipe production line. The steel pipe production technology and product quality are at the domestic advanced level. The annual production capacity of straight-seam and spiral steel pipes reaches more than 800,000 tons. , has successively provided steel pipes for key projects such as the West-East Gas Pipeline, the Sichuan-East Gas Pipeline, the Southwest Refined Oil Pipeline, and the Central Asia Pipeline.
——Brine chemical industry. Jianghan Oilfield is rich in underground salt and brine resources, with proven rock salt reserves of 790 billion tons and 100 billion cubic meters of brine. The affiliated Salt Chemical Plant passed the ISO9001 quality management system certification in 2001. Its main product, table salt, was awarded the title of "Hubei Province User Satisfaction Product". Ion membrane caustic soda and sodium bleaching powder are high-quality brand-name products in Hubei Province. Among them, sodium bleaching powder essence has been rated as a high-tech product by the Ministry of Science and Technology, with an annual production capacity of 30,000 tons. It currently ranks first in Asia and second in the world. 98% of its products are sold to 58 countries and regions including Southeast Asia, Europe and the United States. The production technology of sodium bleaching powder essence with independent intellectual property rights is internationally leading, and it has the ability to independently design and build a bleaching powder essence production device with an annual output of 10,000 tons.
In 2009, the main operating indicators of the oil field were fully completed. Oil and gas exploration has made new breakthroughs and progress; oil and gas development continues to maintain a high level; petroleum engineering has bucked the trend and maintained rapid growth; machinery manufacturing production and operations have rebounded for the better, and brine chemical production and operations are running smoothly.