In 2023, PetroChina will implement the spirit of General Secretary Xi Jinping's important instructions on "vigorously enhancing domestic oil and gas exploration and development and striving to ensure national energy security", and work hard to accelerate the development of new energy business on the basis of stabilizing oil and gas and increasing gas. Since the beginning of this year, the two major industrial chains of oil and gas have operated smoothly, the development momentum of new energy business has been good, and the arrow of major production and operation indicators has been upward.
In the first half of the year, China's petroleum oil and gas enterprises achieved
What are the new achievements, new achievements?
Let's take a look!
Daqing Oilfield
Oil and gas production achieves "double super"
In the first half of this year, Daqing Oilfield anchored the goal of "one stability, three additions and two improvements" without wavering, and made every effort to fight the "four major battles" such as precise potential mining of water flooding, quality improvement and efficiency improvement of chemical flooding, construction and production of scale efficiency, and rapid production of natural gas, and achieved remarkable results in the "double super" of oil and gas production in the first half of the year, producing 15.0913 million tons of crude oil and 2.969 billion cubic meters of natural gas.
Daqing Oilfield accelerated the pace of production. Photo by Li Xinlong
Since the beginning of the year, Daqing Oilfield has grasped the precise adjustment and digging of water flooding, led by the demonstration area, and continued to accelerate the pace of promotion of accurate and intelligent water injection adjustment technology, and in the first half of this year, the natural decline rate and comprehensive decline rate have been effectively controlled. In terms of chemical flooding and quality improvement, the proportion of first- and second-class high-quality blocks rose to 83.3%. Make every effort to fight the battle of scale efficiency and production, and maximize the output contribution.
Focusing on "rapid production of natural gas", the oilfield development system adheres to the principle of "stabilizing Liao, Zhanchuan-Chongqing, building gas depots, and increasing sales", overcoming the impact of severe cold weather at the beginning of the year, actively building natural gas "ballast stone" projects, and taking multiple measures to promote increased sales and efficiency, laying a solid foundation for realizing the "two prosperity" of natural gas production and sales.
Liaohe oil field
Oil and gas and new energy go hand in hand
On July 4, the Liaohe oilfield ushered in the first heavy rain of the main flood season. With the "blessing" of the newly completed flood control project in the Huanyang River area, thousands of oil wells and hundreds of well stations have maintained continuous production.
Located on the bank of the Huanyang River, Liaohe Oilfield Du 84 heavy oil production site. Photo by Chen Yunchang
In the first half of this year, Liaohe Oilfield highlighted the "two equal emphasis" (conventional and unconventional, oil and gas and new energy), promoted the construction of "three major reservoirs" of gas storage, carbon storage and energy storage, built three 100-ton demonstration areas for tight oil, and the maximum daily output of natural gas exceeded 3 million cubic meters per day, a new high in the past 20 years; The new round of gas injection in the gas storage reached 2.23 billion cubic meters, a year-on-year increase of 48.5%, and the maximum single-day gas injection reached 29 million cubic meters; Two new carbon dioxide capture and liquefaction stations were put into operation, and the amount of green power generation converted into standard oil exceeded the 10,000 ton mark for the first time.
Changqing Oilfield
Production and operation "full line red"
In summer, the heat wave rolls, and the production line of Changqing oilfield is also hot. As of June 30, Changqing Oilfield completed 33.996 million tons of oil and gas equivalent in the first half of this year, completing 51.85% of the annual plan. Among them, crude oil output was 12.862 million tons, an increase of 67,700 tons year-on-year, natural gas output was 26.52 billion cubic meters, an increase of 1.241 billion cubic meters year-on-year, and oil and gas production achieved double "hard more than half"; Clean electricity has generated 75.5 million kWh of electricity.
Changqing Oilfield is actively building a new pattern of oil and gas double increase, multi-energy complementarity, clean and low-carbon energy supply. Photo by Yin Jie
In the first half of the year, Changqing Oilfield continued to fight an efficient exploration offensive battle, and exploration evaluation blossomed at multiple points; Crude oil production should firmly grasp the stable production of old wells, measures to increase production, new well production, light hydrocarbon overproduction, comprehensive management and production assurance; Natural gas development continues to promote efficiency construction, stable production of gas fields, gas storage and peak shaving, safety improvement, quality and efficiency improvement; The new energy business accelerates the construction of distributed photovoltaics in oil and gas fields, plans the Shage Barren Base Project, promotes the oilfield and public geothermal business, and builds a comprehensive energy demonstration zone. At present, Changqing Oilfield is building a new pattern of "oil and gas double increase, multi-energy complementarity, clean and low-carbon" energy supply.
Tarim oil field
The intensity is not reduced, the momentum is not relaxed, and the standard is not lowered
In the vast sea of sand, the outdoor temperature exceeds 40 °C, hundreds of oil and gas production workers in the Harde oil and gas management area rush between the oil and gas wells to accelerate the commissioning of new wells. Since the beginning of this year, Tarim Oilfield has produced 4.102 million tons of petroleum liquids and 17.05 billion cubic meters of natural gas, completing a new height of 17.69 million tons of oil and gas equivalent, an increase of 510,000 tons over last year, and achieving three "hard halves" of petroleum liquids, natural gas and oil and gas equivalents.
The Tarim Oilfield has further promoted the "deep earth project", and the deep ground Taco 1 well was born. Photo by Chen Bing
This year, the Tarim Oilfield successfully drilled the Guole 3C well, the deepest onshore oil and gas horizontal well in Asia at a depth of 9,396 meters. PetroChina's national strategic scientific and technological strength and the world's energy and chemical innovation highland's landmark project - Deep Land Taco 1 Well Horn Drilling, so that the mainland drilling capacity opened the "10,000-meter era". Concentrate on the implementation of the two ultra-deep economies of scale production projects of Fuman Oilfield and Boze-Dabei, and make every effort to accelerate the transformation of resources into reserves and reserves into production. A number of new energy businesses have achieved zero breakthroughs.
At present, Tarim Oilfield is organizing the operation of key projects such as the Taco 1 well in Shendi and the 1.1 million kilowatt photovoltaic in Kashgar as planned, and deeply promoting seven "ballast stone stable production projects", two "scale efficiency production projects" and five "basic research projects" to ensure the safe and stable operation of production.
Xinjiang oilfield
Achieve "half the time, half the task"
Since the beginning of this year, Xinjiang Oilfield has paid close attention to the responsibility of the main owner, adhered to the principle of efficiency development, consolidated the "ballast stone project", taken multiple measures at the same time, and the arrow of oil and gas production has always been upward, maintaining steady growth, and various operating indicators have continued to improve. As of June 30, Xinjiang Oilfield has produced 7.51 million tons of crude oil this year, an increase of 245,000 tons year-on-year, and produced 2.1 billion cubic meters of natural gas, respectively, completing 50.9% and 52.5% of the annual plan, achieving "half the time and half the task".
At the foot of the Tianshan Mountain, the drilling site of the Xinjiang oilfield under construction. Photo by Xu Zhiyuan
Since the beginning of this year, Xinjiang Oilfield has paid more attention to relying on the scale of actual reserves and the economy of resource development, focused on technical research in the field of exploration and development, continued to carry out the work of improving production and improving quality and efficiency, and solidly promoted a series of projects such as 5 million tons in the Mahu area and 1.4 million tons of Jimsar shale oil. At the same time, we will unremittingly implement the project of 10 million tons of continuous and stable production in the old oilfield, and actively play the role of "ballast stone" in the production of the old area. In the first half of the year, the new crude oil production capacity in the old area was 716,700 tons, accounting for 29.3% of the new production capacity of Xinjiang Oilfield, contributing to the completion of the output target of the oilfield.
Since the beginning of this year, Xinjiang Oilfield Company has continued to carry out labor competitions, laying a solid foundation for embarking on the annual production target; Pay attention to both open source and cost reduction, actively promote lean management, and promote efficiency and production.
Southwest Oil & Gas Field Company
Natural gas growth hit a record high
On June 30, the Jinsha 817 platform of Tianfu Gas Field in Southwest Oil and Gas Field was put into operation, with a daily output of 80,000 cubic meters. So far, Southwest Oil and Gas Field Company produced 20.722 billion cubic meters of natural gas in the first half of this year, an increase of 2.271 billion cubic meters year-on-year, an increase of 12.3%, a record high.
Southwest Oil and Gas Field Ning 209 Well Area Central Station. Photo by Prince Dan
Since the beginning of this year, Southwest Oil and Gas Field has firmly set the goal of "crossing 40 billion yuan and stepping to a new level", strengthened development management, carefully organized production, orderly promoted various development and construction work, and made every effort to ensure the increase of natural gas reserves and production, and the daily gas output exceeded 119 million cubic meters, an increase of 8.82 million square meters year-on-year. Build a "ballast stone" for conventional gas production. The production situation of Anyue gas field and Sichuan ancient uplift is stable. In the first half of the year, conventional gas production exceeded 12 billion cubic meters, accounting for 59.2% of the total output.
Shale gas is the "growth pole" of the upper production of Southwest Oil and Gas Field Company, steadily promoting the development of medium and deep shale gas from Changning to Weiyuan, implementing fracturing process test and production improvement in Luzhou deep and implementing high-yield well cultivation mode in Yuxi thin reservoir, and shale gas production exceeded 6.4 billion cubic meters in the first half of the year. The rapid production of tight gas has become a "new position" for increasing natural gas production, efficiently promoting the construction of 2.5 billion cubic meters of production capacity in the Jinqiu block, and implementing pilot tests in the Jianyang block. In the first half of the year, the production of tight gas exceeded 1.9 billion cubic meters.
Jilin oil field
High-quality promotion of benefit development
On June 30, the ground engineering of the skeleton pipe network and the pre-investment platform pipeline pipeline in the South Sichuan Configuration Zone of Jilin Oilfield were fully connected from Block 205, which met the conditions for putting into operation, providing a solid guarantee for the early realization of efficiency and production in the South Sichuan area. At present, the average daily production capacity of the first line in southern Sichuan has increased by 100,000 cubic meters per day compared with the same period last year.
Jilin oilfield Xinmumiao 20 put into production operation site. Photo by Ding Lei
In the first half of this year, in the face of multiple unfavorable factors, the vast number of cadres and members of Jilin Oilfield further enhanced their confidence in "not relying on high oil prices and not being afraid of low oil prices", coordinated the overall deployment of "three years and one game of chess", centered on the strategic layout of "three parts of the world" of high-quality construction and stable production of Songnan, efficiency construction and production of southern Sichuan, and new energy with efficiency development, clarified goals, compacted responsibilities, fought on wall charts, and promoted various oil and gas production work with high quality, completing a total of 2.58 million tons of oil and gas production equivalent, accounting for 52.6% of the annual plan. Achieved "double super" operation of oil and gas production. At the same time, the main workload of drilling, fracturing, production betting and other main bodies has been greatly exceeded the schedule, and the production situation has continued to improve; The 150,000-kilowatt self-consumption project has generated a total of 130 million kWh, and the concept of green development is deeply rooted in the hearts of the people.
Dagang Oilfield
Strive to create "ballast stone project"
In the first half of 2023, the cadres and employees of Dagang Oilfield did not relax their target tasks and went all out to promote the stable production and production of oil and gas, with a total crude oil output of 1.9611 million tons, exceeding the superior plan by 03,100 tons, and a total of 316 million square meters of natural gas production, exceeding the superior plan by 21 million square meters.
Zaoyuan oilfield "ballast stone" demonstration project Zaoyuan 34 well area production site. Photo by Hu Yao
In the first half of the year, Dagang Oilfield led all the work of the old oilfield with the "ballast stone project", further implemented the deployment requirements of "new well production increase, old well control and reduction, and comprehensive increase of recoverable", practiced the four-character policy of "rushing, grabbing, stabilizing and guaranteeing", and vigorously promoted the "ten major projects" of oil production such as ballast stone demonstration, efficiency construction and production, and stable production of old wells to ensure the efficient progress of oil and gas development. While promoting the Zaoyuan/Wangguantun project, the first batch of key demonstration projects of the "ballast stone project" of the joint-stock company with high quality, it adheres to the principle of "one storage and one policy, one field and one policy" to build six company-level "ballast stone projects" to comprehensively lay a solid foundation for stable oil and gas production and production.
Qinghai Oilfield
In the first half of the year, oil and gas production was stable and improving
On the afternoon of July 4, on the Hero Ridge in the Qaidam Basin, the scorching sun was at the head. At the Ying 9-6 well site in Block 40, Sand 40, Qinghai Oilfield Oil Production Plant, the employees on duty are seriously carrying out oil and water well production, safety and other work to help oil and gas production stabilize. In the first half of the year, Qinghai Oilfield's crude oil production completed 100% of the half-year plan, which was basically the same as the same period last year; Natural gas production completed 102.05% of the half-year plan and 52.62% of the annual plan.
Qinghai Oilfield No. 5 Plant Ying 9-6 well site employees strive to seize the golden season of production. Photo by Lv Dianjie
Since the beginning of this year, Qinghai Oilfield has implemented the "1346" development idea, taking theme education as a powerful grasp, and party members and cadres have taken the lead in charging ahead, seizing new opportunities and creating new achievements. In the first half of the year, the oilfield efficiently organized the resumption of work and production, continued to speed up and improve efficiency, and the number of workover teams increased by 35% year-on-year, and the number of completed wells increased by 70% year-on-year, laying a resource guarantee foundation for stable oil and gas production and production.
North China Oilfield Company
Successfully achieve the time task "double more than half"
In midsummer, the Bayan Oilfield drilling rig, the main battlefield of North China Oilfield, located in the Hetao Basin, roared, and the production and construction project was in full swing. In the first six months of North China Oilfield, crude oil and natural gas production exceeded the planned operation, and the new energy business contributed a cumulative standard oil equivalent of nearly 200,000 tons, successfully realizing the time task of "double more than half".
The first skid-mounted joint station in North China Oilfield, Jilantai Union Station. Photo by Wang Liqiang
Since the beginning of this year, North China Oilfield has focused on the strategic goal of "building a 10 million ton equivalent integrated energy company" and the "6131" energy layout, implemented strategic closed-loop management, and continuously enhanced its energy supply guarantee capabilities. In terms of exploration, Baoqing sag Baoqing 6 well and Wuqing sag Sitan 1X well have made breakthroughs; In terms of development, Bayan New Area has achieved large-scale production and stable production and efficiency improvement in the old area; The coalbed methane and gas storage system expanded the reserve and construction scale, and the gas storage supply exceeded 1.9 billion cubic meters last winter and spring, and the half-year output of coalbed methane exceeded 1.1 billion cubic meters; The new energy business was awarded the honor of advanced unit in the development of new energy market of PetroChina.
Tuha oil field
Do a good job in the "six projects" to help high-quality development
In the first half of this year, the Tuha oilfield continued to carry out comprehensive adjustment, and the declining trend of the oilfield was controlled, and the production of crude oil increased by 4.9% year-on-year.
Production site of Lukeqin oil production management area of Tuha Oilfield. Photo by Shi Jianzhong
In the first half of this year, new discoveries were made in oil and gas exploration in Tuha Oilfield, striving to find strategic breakthroughs and economies of scale reserves; Oil and gas production has steadily increased; Closely focusing on the goal of benefit development, vigorously implement the action of improving oil and gas production capacity, steadily develop new energy and new business, closely follow the construction of the national "Shage Wilderness" large-scale wind and solar base, improve the top-level design of new energy new business, and operate efficiently and smoothly for two new energy power generation projects. Continuous improvement of operating efficiency, deepening the management requirements of the "four refinements", fully promoting the implementation of various measures to improve quality and efficiency and the governance of loss-making enterprises, continuously strengthening investment control and control, refining cost and expense management, and improving the ability of external markets to increase revenue and create efficiency.
Jidong Oilfield
Time is more than half and the output is hard and half is hard
In the first half of the year, Jidong Oilfield produced a total of 525,000 tons of crude oil, completing 50% of the annual plan of 1.05 million tons. The natural gas commodity rate gradually increased from 76.80% at the beginning of the year to 94.46% in June, and the annual cumulative commodity rate was 89.46%, which reached the assessment target issued by the oil and gas and new energy branches, and achieved the index of more than half of the time and half of the output of the oil and gas and new energy branches.
Fracturing construction site in Jidong Oilfield. Photo by Wang Xiang
Jidong Oilfield firmly adheres to the deployment idea of "exploring the South Fort, deepening the west, preparing for risks, and increasing reserves in the whole region", and strives to find new discoveries and major breakthroughs in oil and gas exploration; With "stable production and enhanced recovery in old oilfields" as the main line, and the "ballast stone in old areas" project as the guide, we will continue to consolidate the foundation for stable production of one million tons; Coordinate the scale, speed and quality, and meticulously do a good job in tight gas test gas test and production in the western exploration area; The construction of gas storage reservoir groups and gas pipeline networks was promoted in an efficient and orderly manner, paving the way for the smooth realization of the construction of the North China gas storage center. At the same time, we will make overall plans to promote the "heat, electricity, carbon and hydrogen" new energy business, strive to build a green industrial structure and low-carbon energy supply system, and promote the integrated development of oil and gas development and new energy safely and efficiently.
Yumen Oilfield
The oilfield achieved overall profitability
On July 5, in the 330 kV booster station of the 300MW photovoltaic grid-connected power generation project in Yumen Oilfield, the staff of the hydropower plant is carrying out the final grid-connected commissioning of the 300MW photovoltaic power generation project. After the project is connected to the grid, the average annual power generation will reach 605.8 million kilowatt hours, providing the society with 184,000 tons of "zero-carbon" energy standard coal, and meeting the annual electricity needs of 200,000 households.
Yumen Oilfield 300 MW photovoltaic power generation project. Talk about wisdom
In the first half of this year, Yumen Oilfield anchored the development strategy of "simultaneous oil and gas, multi-energy drive", completed crude oil production of 372,800 tons, natural gas output of 63.45 million cubic meters, crude oil processing volume of 1.1682 million tons, new energy power generation of 187.23 million kilowatt hours, and the oilfield achieved overall profitability. Focusing on low-carbon development and building green oilfields, the supporting energy storage system of the 200MW photovoltaic grid-connected power generation project in Yumen Oilfield is expected to be completed and accepted by the end of this year, and the pace of new energy construction will be further accelerated.
Zhejiang Oilfield
Oil and gas production runs smoothly
Since the beginning of this year, Zhejiang Oilfield has anchored the development vision of "building an efficient, sustainable and high-quality comprehensive clean energy company", adhered to the "three advantages", further deepened the implementation of the "Fifth Five-Year Strategy", and strived to transform the results of thematic education into a powerful driving force for high-quality development. In the first half of the year, oil and gas production in Zhejiang Oilfield operated smoothly, of which natural gas production increased by 5% year-on-year compared with the first half of 2022, laying a solid foundation for achieving the annual target.
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In terms of exploration and discovery, Zhejiang Oilfield has made new breakthroughs in Da'an key blocks and shallow gas, especially the 1H well of conventional gas dam has achieved a test daily output of 556,000 cubic meters, breaking the record of natural gas single well test output in Zhejiang Oilfield. In terms of development, the expansion and liberation of hard-to-use reserves have maintained a stable scale of shallow gas.
Coalbed methane companies
Oil and gas increased by more than 12% year-on-year
On July 5th, in Chenjiayuan Village, Loushan Township, Yonghe County, Shanxi Province, located deep in the ravines of the Loess Plateau, Jishen 12-8 wells and 8 wells were standing side by side... A large-scale fracking campaign has been launched for coalbed methane. In the first half of the year, CBM completed an output of 1.55 billion cubic meters and a commodity volume of 1.54 billion cubic meters, an increase of 12.4% and 12.7% over the same period.
CBM carried out fracturing operations at Jishen 11-7 well. Photo by Cai Chong
Since the beginning of this year, the company has highlighted the "big and deep coal", insisted on taking the "ten rates" of production and construction such as plan compliance rate, production capacity in place rate, and output contribution rate as the starting point, ensured the implementation of 100% of the tasks with 130% of the workload, and fully promoted the production capacity construction campaign project to ensure the implementation in accordance with the "6699" schedule, that is, 60% of the wells were put into operation at the end of June, reached 90% by the end of September, and completed 1 billion cubic meters of production capacity by the end of the year.
Southern Exploration Company
Fully realize the "double half" of quantity and efficiency
Recently, Southern Exploration Company successfully completed the perforation and commissioning of 17 new wells in the pilot test block of Block 6 of Fushan Oilfield, injecting new impetus into the stable production of oil and gas. Since the beginning of this year, Southern Exploration Company has carried out solid theme education, promoted work through learning, accelerated the promotion of oil and gas exploration, development and production and new energy business, and fully achieved "more than half" in terms of quantity and efficiency. In the first half of the year, liquid petroleum products and natural gas production completed 50% and 52% of the annual plan, respectively.
Southern Exploration Company Fukuyama Oilfield Flower 105-1X well site. Photo by Ma Yuyan
In the first half of this year, the exploration and development of Southern Exploration Company progressed smoothly, and the targets such as the number of new wellheads and drilling advances were completed beyond schedule; The pilot test of CCUS in oil and gas reservoirs runs smoothly, and the foundation for stable production and production in oilfields is further consolidated. All production and operation indicators are fully over-lined. Offshore wind power projects have advanced rapidly, and new energy business has made new progress, taking a key step towards green and low-carbon development.
Curator: Li Yanping
Text: Zhang Yunpu of Daqing Oilfield, Luo Qianbin of Liaohe Oilfield, Power of Changqing Oilfield, Suhua of Tarim Oilfield, Guo Yang of Xinjiang Oilfield Ma Shijun, Peng Gang He Min of Southwest Oil and Gas Field, Liu Xiaodi of Jilin Oilfield, Zhang Jingxiao of Dagang Oilfield, Jiao Yujuan of Qinghai Oilfield, Wang Yao of North China Oilfield, An Fengxia of Tuha Oilfield, Yang Jun of Jidong Oilfield, Xu Shengjie of Yumen Oilfield, Chen Xu of Zhejiang Oilfield, Yang Hua of Coalbed Methane Company, and Ma Yuyan of Southern Exploration
Editor: Yao Jiena
Responsible editor: Li Yanping
Review: Xiang Aijing