Research and application of large-scale fracturing imitating horizontal well technology in vertical well [PDF]
E3S Web of Conferences, 2022 Hailaer Basin is rich in geological reserves, but the proportion of undeveloped reserves is high, accounting for 30% of the proved reserves. In order to improve the production degree of reserves and single well production, and realize the purpose of high
Yang Song
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Vector well pattern optimization of horizontal well in offshore edge water reservoirs
Frontiers in Energy Research, 2023 The L30up reservoir is a strongly heterogeneous edge water reservoir with obvious provenance direction and channel direction. It is developed by horizontal wells, and the traditional well pattern adjustment is not suitable for tapping the remaining oil ...
Chang-Hong Deng
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Horizontal well workover technology present situation and development trend [PDF]
E3S Web of Conferences, 2021 In the downhole operation of horizontal Wells, the pipe string is subjected to the combined action of many kinds of loads. The pipe string may bend sinusoidal or spiral under the action of axial compressive stress, which will also increase the friction ...
Zhang Guohui +5 more
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Faster Drilling A Three-dimensional Horizontal Well By Integrating Well Path And BHA Design
Journal of Applied Science and Engineering, 2023 Well path design is an important factor in horizontal drilling. A reasonable well profile scheme can significantly reduce drilling drag and torque, which also can enhance drilling rate.
Yuan Long +4 more
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Productivity dynamic analysis of fractured horizontal well in ultra-low permeability reservoir [PDF]
E3S Web of Conferences, 2023 Daqing Oilfield is rich in low permeability reservoirs. In order to fully understand the development dynamics of ultra-low permeability reservoirs, this paper takes Daqing Oilfield as an example and studies the productivity dynamics of fractured ...
Xing YuLong
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Quantitative Calculation of Horizontal Well Reservoir Boundary Using Shear Wave Reflection Technique
, 2023 Horizontal wells and volumetric fracturing techniques are used to develop low permeability conglomerate reservoirs. Boundaries of reservoir is key parameters for the evaluation of well configuration and hydraulic fracturing design.
ZHOU Jufeng +6 more
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Discussion on the function of logging technology in geological steering of horizontal well drilling [PDF]
E3S Web of Conferences, 2023 Logging technology is the key technology used in modern petroleum resources exploitation. Reasonable application of logging technology is conducive to efficient exploitation of petroleum resources.
Li Lin
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3D Horizontal Well Fast Drilling Technology in X Gas Field [PDF]
E3S Web of Conferences, 2023 The design trajectory parameters of 3D horizontal wells in X gas field are not uniform, the construction is random, and the lack of standardization is not enough to achieve rapid drilling.
Wang Peng +4 more
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A selection method of the horizontal wells completion [PDF]
Acta Montanistica Slovaca, 2006 The completion of horizontal wells can be done by different ways and depends on production constraints and the reservoir characteristics.The selection of a completon method is directly influenced by the degree of rock consolidation, the need for water or
Ivica Ristović +2 more
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Optimization of Hole Cleaning and Cuttings Removal in High Inclined Till Horizontal Well
Iraqi Journal of Chemical and Petroleum Engineering, 2020 The goal of this experimental study is to determine the effects of different parameters (Flow rate, cuttings density, cuttings size, and hole inclination degree) on hole cleaning efficiency. Freshwater was used as a drilling fluid in this experiment. The
Karrar Ahmed Mohammed, Ayad A. Al-Haleem
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