Results 111 to 120 of about 3,987,478 (196)

China, oil well machinery in Yanchang

, 1944
Caption from Report from Red China and Xi xing man ying: Makeshift machinery has to suffice at Yenchang [Yanchang].China: Yanan [Yanchang]. Oil wellForman, H. (1946). Report from Red China. London: Robert Hale Limited.; Forman, H. (1946).
Forman, Harrison, 1904-1978
core  

Analysis of Hydrocarbon accumulation period of Yanchang Formation and Yan 'an Formation in Zhenjing-Shuangcheng area, Ordos Basin

Journal of Innovation and Development
 Zhenjing-Shuangcheng is located in the northern Shaanxi region of the Ordos Basin, which is relatively far from the Chang 7 hydrocarbon generation center. The mechanism of oil and gas accumulation has become a difficult point in oil and gas exploration in the northern Shaanxi region.
openaire   +1 more source

Yanchang (China), oil well drilling rig

, 1944
China: Yanan [Yanchang]. Oil wellForman, H. (1946). Report from Red China.
Forman, Harrison, 1904-1978
core  

Enrichment of Tight oil in Yanchang Formation in Ordos Basin and Effective Development Technology [PDF]

Acta Geologica Sinica - English Edition, 2015
Jian YU, Yonghong HE, Xiujuan WANG
openaire   +1 more source

La Formation sur mesure dans les cégeps en 1986-1987 : état de la situation /

, 1988
La couv.
Québec (Province). Service de formation des adultes, Dubé, Gilles   +1 more
core   +1 more source

Distribution and characteristics of rearranged hopanes in the black shale of the Chang 9 member, the Upper Triassic Yanchang Formation in the Ansai area, Ordos Basin, North China. [PDF]

PLoS One
Yue H, Liu Y, Li R, Liu X.
europepmc   +1 more source

Reservoir Characteristics of Yanchang Formation Chang-6 in the Central East Ordos Basin

OALib, 2023
openaire   +1 more source

Pore-throat structure, fractal characteristics and permeability prediction of tight sandstone: the Yanchang Formation, Southeast Ordos Basin. [PDF]

Sci Rep
Zhang H, Guo L, Wu Z, Ma J.
europepmc   +1 more source

Predicting Source Rock Distribution of the Ninth Member of the Upper Triassic Yanchang Formation Based on Well-Logging Parameters and TOC Values in the Longdong Area, Ordos Basin, China. [PDF]

ACS Omega
Hui X, Ke X, Qi Y, Shi S, Zhu J, Wang Y.
europepmc   +1 more source

Yanchang (China), view of first oil well in mainland China

, 1914
[Illegible] S.O.C. 's first well at Yen-chans [Yanchang]. F.G.C. Nov, 1914GrayscaleClapp Nitrate Negatives, Box
Clapp, Frederick G. (Frederick Gardner), 1879-1944
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