Results 11 to 20 of about 2,773,225 (337)
Horizontal Equity, Uncertainty, and Economic Well-Being [PDF]
Andrea H. Beller, John W. Graham
core +39 more sources
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
doaj +1 more source
A Method of Productivity Prediction for Multi-Fractured Horizontal Well
Cejing jishu, 2023 The reservoir of horizontal wells in a block of Junggar basin is tight and highly heterogeneous. After large-scale volume fracturing by classification and clustering, there is a large difference in production.
YANG Fan +5 more
doaj +1 more source
Design of well seismic combined with horizontal well and tracking adjustment while drilling in block A [PDF]
E3S Web of Conferences, 2022 Based on the accurate understanding of the reservoir, oil-water distribution and structure of block A, the main oil layers are locally developed in well blocks A, B and C, the favorable parts of the structure are optimized, and the horizontal wells are ...
Yang Wei
doaj +1 more source
Geofluids, 2020 Although currently, large-scale and multilateral horizontal wells are an important way to improve the oil recovery in the unconventional reservoirs, the flow behavior of fluid from the reservoir into the horizontal wellbore becomes more challenged ...
Gaoqiang Ma +4 more
doaj +1 more source
Journal of Applied Science and Engineering, 2023 Compared to conventional vertical wells, horizontal wells with Ultra-Long horizontal sections greatly increase the oil drainage area and can significantly increase oil and gas production from individual wells.
Fang Shi +5 more
doaj +1 more source
Flood pattern optimization of horizontal well injection
Petroleum Exploration and Development, 2008 To optimize well spacing and injection rate in horizontal well flood pattern, formulae of the reasonable injection rate and well spacing are derived under fraction and no-fraction conditions respectively using filtration theory.
Zong-fa LING +3 more
doaj +1 more source
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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Iraqi Journal of Chemical and Petroleum Engineering, 2023 The Fauqi field is located about 50Km North-East Amara town in Missan providence in Iraq. Fauqi field has 1,640 MMbbl STOIIP, which lies partly in Iran. Oil is produced from both Mishrif and Asmari zones.
Rwaida Kaiser AbdulMajeed
doaj +1 more source
Key surface logging technologies in horizontal well geosteering
Petroleum Exploration and Development, 2012 In the drilling of horizontal wells, the core task of surface logging is to guide geosteering while drilling by using collected data including electrical property, lithology, petrophysics, and oil/gas-bearing properties. Surface logging in the horizontal
Yichao Li +3 more
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