Results 21 to 30 of about 2,739,725 (241)

Evolution of Ordovician YJ1X ultra-deep oil reservoir in the Yuecan oilfield, Tarim Basin, NW China

Petroleum Exploration and Development, 2022
Based on a combined in-situ calcite U-Pb dating, molecular geochemical correlations of reservoir oil and extract from reservoir rocks, and fluid inclusion analysis, the charge and evolution history of the YJ1X ultra-deep oil reservoir of the Ordovician ...
Peng YANG, Keyu LIU, Zhen LI, Brent Ian Alexander MCINNES, Jianliang LIU   +4 more
doaj   +1 more source

Characteristics of reservoir fluid inclusions and hydrocarbon charging process in the Dawangzhuang buried hill zone of Jiyang Depression, Bohai Bay Basin

Shiyou shiyan dizhi, 2022
The Dawangzhuang buried hill zone is a typical representative of Paleozoic oil and gas exploration in the Jiyang Depression, Bohai Bay Basin, and has experienced a complicated accumulation process.
Zhiqing ZHANG, Hua LIU, Lichi MA, Jingdong LIU, Zhiyang GUO   +4 more
doaj   +1 more source

Consideration of mineralization and characterization of fluid inclusions in the Gharehkand sediment-hosted gold-bearing vein-veinlets, southeast of Maragheh, East Azarbaidjan

Journal of Economic Geology, 2021
Introduction The Gharehkand area is located in the southeast of Maragheh city and in Takab metallogenic district. According to the structural divisions of Iran, this area is situated south of the volcanic Mount Sahand in the Central Iran zone (Stocklin,
Fatemeh Hassani Soughi , Ali Asghar Calagari, Ghahraman Sohrabi   +2 more
doaj   +1 more source

The Fluid Evolution of Ancient Carbonate Reservoirs in Sichuan Basin and Its Implication for Shale Gas Exploration

Frontiers in Earth Science, 2021
Sichuan Basin is the only successful basin for shale gas exploration in China. In addition to the main shale in the Lower Silurian Longmaxi formation, the lower Cambrian Qiongzhusi shale is an important potential formation.
Zhenzhu Zhou, Zhenzhu Zhou, Xiaolan Chen, Haiyang Xia   +3 more
doaj   +1 more source

Ar–Ar dating for hydrothermal quartz from the 2.4 Ga Ongeluk Formation, South Africa: implications for seafloor hydrothermal circulation [PDF]

Royal Society Open Science, 2018
Fluid inclusions in hydrothermal quartz in the 2.4 Ga Ongeluk Formation, South Africa, are expected to partially retain a component of the ancient seawater.
Takuya Saito, Hua-Ning Qiu, Takazo Shibuya, Yi-Bing Li, Kouki Kitajima, Shinji Yamamoto, Hisahiro Ueda, Tsuyoshi Komiya, Shigenori Maruyama   +8 more
doaj   +1 more source

Transport and Evolution of Supercritical Fluids During the Formation of the Erdenet Cu–Mo Deposit, Mongolia

Geosciences, 2020
Petrological and fluid inclusion data were used to characterize multiple generations of veins within the Erdenet Cu–Mo deposit, Mongolia, and constrain the evolution of fluids within the magmatic–hydrothermal system.
Geri Agroli, Atsushi Okamoto, Masaoki Uno, Noriyoshi Tsuchiya   +3 more
doaj   +1 more source

Common Problems and Pitfalls in Fluid Inclusion Study: A Review and Discussion [PDF]

, 2020
The study of fluid inclusions is important for understanding various geologic processes involving geofluids. However, there are a number of problems that are frequently encountered in the study of fluid inclusions, especially by beginners, and many of ...
Lu, Huanzhang, Haixia Chu, Guoxiang Chi, Chi, Guoxiang, Chu, Haixia, Huanzhang Lu, Diamond, Larryn W., Jianqing Lai, Larryn W. Diamond, Lai, Jianqing   +9 more
core   +2 more sources

Role of impinging jets in the biomechanical correction of the intraocular pressure ( IOP ) measurement [PDF]

, 2018
Glaucoma is one of the ocular diseases which develops when the eye internal fluid cannot drain properly and intraocular pressure builds up. This can result in damage to the optic nerve and the nerve fibers from the retina and early diagnosis is very ...
Theofilis, Vassilios, Elsheikh, Ahmed, Maklad, Osama   +2 more
core   +6 more sources

Hydrocarbon charging events and timing in Paleogene Hetaoyuan Formation, Biyang Sag, Nanxiang Basin

Shiyou shiyan dizhi, 2021
Previous studies showed that the structure of Nanxiang Basin controlled the formation of oil and gas reservoirs, but the exact formation time of the reservoir and its coupling relationship with structural movement are not clear yet.
Yan ZHU, Fengxun LI, Honghan CHEN, Yingbin ZHAO, Lijuan LI, Rong ZHENG, Xuqiang BU   +6 more
doaj   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider, Kris‐Ann Schultz, Nora Schnitzler, Michael Abele, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Ines B. Brecht, Maja Cesen, Andrea Ferrari, Michaela Kuhlen, Malgorzata A. Krawczyk, Ricardo Lopez‐Almaraz, Yves Reguerre, Calogero Virgone, Daniel Orbach   +15 more
wiley   +1 more source