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Jidong Oilfield "three co production" harvest fruits

Jidong Oilfield "three co production" harvest fruits

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2020-03-31 14:57
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Jidong Oilfield "three co production" harvest fruits

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2020-03-31 14:57
  • Views:
Information
As of October 27, Jidong Oil field this year, a total of finished drilling capacity building well 134, footage of 46.6 million meters, has been put into operation in oil well 87, average daily oil production of single well 10.1 tons, new wells and the cumulative oil production 14.1 million tons, showing production construction progress fast, high single well production, implementation of the effect of a good situation. In the process of production capacity, the oil field to achieve the coordination of three".
Design and production coordination scheme. According to the reservoir plane, interlayer and layer heterogeneity contradiction of actual, Jidong Oilfield researchers innovative ideas, from the series of strata formation, well construction, energy use opportunely three elements of in the early to keep stable, the limit of the late use as the goal, and strive to comprehensive, balanced, fine collaborative development. New area production and construction follow the pre exploration, reservoir evaluation and reserves upgrade, strengthen the development potential of the rolling development potential target evaluation and screening, and the large block of volatile oil and other oil and reservoir development technology policy and deployment design research efforts, to lay the foundation for the hard and stable production. The old building products in accordance with the "three check, Sanqing mountain, six points, a main classification, way of tapping the potential of the recombinant, with obtained from sealed core, numerical simulation, microcosmic displacement oil experiment means of qualitative and quantitative characterizations of the remaining oil enrichment model, completed high school, South Fort 1-5 area six blocks the development of a general design of the adjustment, the selection of potential targets 18.
Capacity deployment and enhanced oil recovery Co. For the complexity of capacity building, scientific research personnel strictly implement the rolling development process, dynamic tracking, dynamic adjustment, according to the new drilling effect and get the geological new understanding, continuous optimization of the production and construction plan, improve the stratigraphic correlation, reservoir structure and geological model, to do early water, early operation, early results. At the same time, the oil field has the following two oil recovery, the three oil recovery technology to improve the application of the technology, and strive to achieve fine development and the use of the limit. Since the beginning of this year, the focal point of scientific research personnel to carry out the Nanpu land shallow layer gas flooding to improve the overall design for productivity, and Fort ancient 2 7 fault block of the project research and Liubei in ES2 + 3 and 5 fault block of enhanced oil recovery rate plan research.
Technology research and field experiment. In view of the low permeability reservoir "a deep, long, jumps, two, two complex" characteristics, the scientific research personnel solid to carry out different fracturing layer development technology policy research, subdivision and low permeability and extra low permeability reservoir fracturing development way, establish different sand fracturing development model, optimizes the fracture network design, careful argument injection timing, oil production rate, single well production capacity and the production of oil and gas ratio and other parameters and advanced north high fault block field test success, fracturing after the commissioning of new capacity 5.1 million tons.
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