Targeted Power Sword Finger in North China Oilfield to Improve Quality and Efficiency

Targeted Power Sword Finger in North China Oilfield to Improve Quality and Efficiency

At 10:37 on April 17, the intelligent control platform of the fourth Joint station of the third oil production plant of North China Oilfield issued a pop-up alarm: leave 70-24X well pump leakage. The on-duty personnel arranged on-site diagnosis, confirmed no fluid, and stopped the well in less than 20 minutes. Compared with the previous method of "artificial well patrol + work diagram screening", the efficiency is increased by more than 80%. This is the effect of accelerating the construction of digital and intelligent production and promoting management empowerment in North China Oilfield.

Since the beginning of this year, North China Oilfield has grasped the "key move" of management upgrading, coordinated long-term work and stage key work, focused on reinforcing short boards, forging long boards, and consolidating the bottom plate, accelerated the development of new quality productivity, transformed the development momentum, strengthened enterprise management, and promoted the high-quality development of oil fields. Up to now, the company's oil and gas new energy production has been running smoothly, the digital coverage of the production site has reached 95%, and the cumulative saving of electricity costs in the first quarter has exceeded 6 million yuan.

"Digital wisdom" drives development. Huabei Oilfield adheres to the standard of world-class enterprises, promotes the deep integration of 5G, artificial intelligence, Internet of things and other new generation information technologies with exploration and development, operation and management, accelerates the digital construction of production sites, strengthens the efficient application of data resources, and strives to promote the intelligent production management, safety and environmental protection, energy management and control, and comprehensive management and security. At present, the construction of a number of intelligent demonstration projects and key projects is speeding up: all oil Wells in the oil production plant have achieved data acquisition in line with the A11 standard, achieving full digital coverage of oil Wells; Digital Intelligence Technology Company completed the industry's first single stack deployment under the IPv6 protocol of SDN network architecture, which effectively supports the safe and efficient landing of intelligent scenarios.

Scientific and technological innovation is gaining momentum. Focusing on the self-reliance of high-level science and technology and creating the source of original technology, since the beginning of this year, North China Oilfield has made every effort to tackle the problems in the exploration and development of Bayan New Area, stable production and efficiency of old oil fields, efficient development of new energy business, engineering technology support and guarantee, and accelerated the breakthrough of key technologies such as deep coalbed methane mining and shale oil efficiency utilization. We will give better play to the role of science and technology in supporting the present and leading the future. Through the deepening of scientific and technological innovation, Changping 12 well of Shanxi CBM Branch became the first appraisal well in Changzhi area with a daily output of more than 10,000 cubic meters. The successful completion of well Jin 95-60X marks the success of the first test of carbon dioxide pre-enhanced fracturing technology in shale oil in North China oilfield.

"Low-cost" development increases efficiency. North China Oilfield continues to dig deep, control cost and reduce cost potential, pay close attention to key areas and key links, continue to grasp the "deep energy saving 100 million yuan project", and promote the energy saving and consumption reduction of the four major production systems of mechanical mining, water injection, gathering and transportation, and electric power, to help maximize the overall income. On April 10, the "peak Valley level" intelligent inter-pumping test of the oilfield achieved initial success, and the oil well could be started and stopped regularly according to the program design, effectively meeting the power saving needs of the production unit. The third oil production plant focused on the key nodes of energy saving and efficiency, adhered to the multi-energy complementary and joint efforts, and took the lead in exploring the application of micro-grid side storage and energy saving technology in the Ning 50-15X well site, and the comprehensive energy saving rate reached more than 25%.