[HTML][HTML] 联合压汞法表征致密油储层孔喉特征: 以陕北定边地区延长组长7 段为例

吴春燕, 展转盈, 李文厚, 王宁, 吴琳 - 地质科学, 2023 - dzkx.org
致密油储层孔喉结构复杂, 非均质性强, 现有的单一实验技术无法将其全孔径进行有效表征.
在分析目前表征方法的基础上, 通过铸体薄片, 扫描电子显微镜, 高压压汞及恒速压汞等实验 …

鄂尔多斯盆地长7 页岩油藏水平井生产制度

万晓龙, 张原立, 樊建明, 李桢, 张超 - 新疆石油地质, 2022 - zgxjpg.com
为合理制定长7 页岩油藏水平井的生产制度, 保障长7 页岩油藏的单井产量,
基于鄂尔多斯盆地长7 页岩油藏开发的理论研究与生产资料, 通过计算水平井体积压裂后人工 …

[HTML][HTML] Characteristics of pressure relief induced by shale brittle fracture in tectonic uplift area and its influence on shale oil enrichment: a case study of Chang 73 …

Z Fengqi, SUN Yue, LIU Siyao, LI Yanxia, SUN Jianbo… - 石油实验地质, 2023 - sysydz.net
Characteristics of pressure relief induced by shale brittle fracture in tectonic uplift area and
its influence on shale oil enrichment: a case study of Chang 7<sub>3</sub> sub-member of …

Preliminary application and prospect of well site determination technology of gaseous hydrocarbon in continental shale cores

JIA Mengyao, BAO Yunjie, LI Zhiming, S Baojian… - 石油实验地质, 2024 - sysydz.net
Fluid analysis of continental shale formations is an important basis for the evaluation of
shale oil sweet spots. In view of the characteristics that gaseous hydrocarbons in core …

鄂尔多斯盆地南部长73 页岩层系储层特征及主控因素

李庆, 李江山, 卢浩, 齐奉强, 何羽, 安可钦, 李隆禹… - 现代地质, 2022 - geoscience.net.cn
鄂尔多斯盆地长7 3 亚段的页岩层系有机质含量, 矿物含量变化大, 发育凝灰岩夹层,
具有较强的非均质性, 不同岩相的孔隙结构差异及主控因素尚不明确. 综合多种分析技术手段 …

Pilot test of cross-layer fracturing in horizontal shale oil well: a case study of Hua H100 platform in Qingcheng Oilfield

Z Yunyi - China Petroleum Exploration, 2023 - cped.cn
A total of 31 horizontal wells have been drilled on Hua H100 platform in Qingcheng Oilfield
in Ordos Basin. For the first time, the cross-layer fracturing is tested in four horizontal wells …

长庆油田页岩油井5000 m 水平段高性能水基钻井液钻井实践.

胡祖彪, 王清臣, 张勤, 徐文… - Drilling Fluid & …, 2023 - search.ebscohost.com
HU Zubiao, WANG Qingchen, ZHANG Qin, et al. The use of a high performance water based
drilling fluid in drilling the 5000 m horizontal section of a shale oil well in Changqing [J] …

Optimization of infill adjustment parameters of horizontal shale oil wells based on economic benefit evaluation: a case study of shale oil reservoir in the seventh …

Y Jinyu, C Xiaoping, L Chao, Z Kui, Z Baojuan… - China Petroleum …, 2023 - cped.cn
XAB Oilfield in Ordos Basin is located in Dingbian, Shaanxi Province. The main target layer
is the shale interval in the seventh member of the Upper Triassic Yanchang Formation …

粉煤灰-微硅-水泥三元复合低密度充填水泥浆在页岩油水平井的应用.

王涛, 侯云翌, 马振锋, 杨先伦… - Bulletin of the Chinese …, 2022 - search.ebscohost.com
为提高页岩油水平井上部固井质量, 通过浆体稳定性差异反向优化颗粒配比,
采用碱石灰和硫酸镁制备新型水化激活剂, 结合29 Si NMR 进行反应程度定量分析 …

[PDF][PDF] Key scientific and technological issues in the development of horizontal shale oil wells in the Ordos Basin

LEI Qihong, HE You'an, GUO Qiheng… - Natural Gas …, 2023 - nggs.ac.cn
Aiming at the thin interbeds of gravity flow sandstone in organic-rich shale layer of the 7th
member of Triassic Yanchang Formation (Chang7 Member) in Ordos Basin, PetroChina …