Results 121 to 130 of about 7,798 (251)

Integrated mineralogical, geochemical, and log derived TOC evaluation of source rock potential in the Khatatba Formation (Western Desert, Egypt). [PDF]

Sci Rep
Khalaf SM, Fattah MMA, Abdel-Fattah MI, Hamdan HA, Abd-Allah ZM.   +4 more
europepmc   +1 more source

Unlocking shale gas potential in the Sembar Formation through multi-analytical assessment and basin modeling, Central Indus Basin, Pakistan. [PDF]

Sci Rep
Ahmed A, Khan T, Mustapha KA, Jahandad S, Radwan AE, Khan MA.   +5 more
europepmc   +1 more source

Evaluating the impact of CO₂ on the geomechanical and geochemical properties of different rock types. [PDF]

RSC Adv
Dontoh WH, Alhajeri MM, Mews K, Tsau JS, Goldstein R, Barati R.   +5 more
europepmc   +1 more source

Anisotropic velocity properties and lithofacies identification of shahejie lacustrine shales. [PDF]

Sci Rep
Li M, Liu W, Wang Y, Zhao J, Shen H, Tan W.   +5 more
europepmc   +1 more source

Multiscale Investigation of CO₂/Oil Competitive Adsorption and Interfacial Evolution in Shale Reservoirs. [PDF]

ACS Omega
Jiang L, Xu W, Zhu Q, Meng F, Zhou J, Wang H, Tian L.   +6 more
europepmc   +1 more source

A damage constitutive model of carbonaceous shale containing a single crack under drying-weting cycles and triaxial compression. [PDF]

Sci Rep
Li Y, Wang Y, Wang R, Jiang A.
europepmc   +1 more source

Experiment and Numerical Simulation on Shale Cutting and Breaking of Special-shaped Cutter

Shiyou jixie
In order to solve the problems of low rock-breaking efficiency and short service life of PDC bit in drilling shale gas wells, a study was made on the shale cutting and breaking mechanism of special-shaped cutter.Based on typical special-shaped cutters ...
Wen Bo, Zhang Chunliang, Wu Hao, Ren Haitao, Yang Yingxin   +4 more
doaj  

A "Salt-Paleowater Depth-Productivity" Triad Controlling Storage: An Integrated Framework of Organic-Matter Enrichment in Qingshankou Shales, Qian'an, Songliao Basin. [PDF]

ACS Omega
Li T, Yao Q, Mo J, Shao S, Xu C, Zheng Y, Liu X.   +6 more
europepmc   +1 more source

Multifractal evolution of shale fracture and pore structures under uniaxial compression. [PDF]

Sci Rep
Wang Z, Sun J, Wen H, Pan W, Sun X, Gao H.   +5 more
europepmc   +1 more source

Paleomagnetic Constraints on the Separation of the Olongbuluke Block From the North China Block During the Late Cambrian–Middle Ordovician and Its Tectonic Significance

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract The collisional evolution of the micro‐blocks in the northeastern Tibetan Plateau is relatively well constrained. However, the reason why a fragment of the North China Block, the Olongbuluke Block, became separated from North China by the Central Qilian Block (a fragment of the South China Block) remains unclear.
Teng Wang, Yanan Zhou, Ruiyang Chai, Xin Cheng, Hanning Wu   +4 more
wiley   +1 more source