Abstract：“Tianshan-Xingmeng structural belt oil and gas foundation geological survey project” fully supported the scientific and technological battle of oil and gas investigation in the new strata and new area of Northern China. Deployment was carried out at three levels: the Northern Carboniferous-Permian, deep basin, and piedmont belt. Focusing on Northern Carboniferous-Permian, the authors identified the Carboniferous-Permian sedimentary sequence, restored the lithofacies palaeogeography and established the hydrocarbon accumulation models. And the strategic breakthrough targets were optimized to support the three important oil and gas breakthroughs in Juyanhai Depression, the front of Bogda Mountain in Southern Junggar Basin and Eastern Qaidam Basin. Reservoir conditions of deep Sinian-Lower Ordovician in Tarim Basin were evaluated, and then the structure and distribution of Sinian-Lower Ordovician basins have been ascertained. Also the planar distribution of source-reservoir-cap has been implemented, and the deep hydrocarbon accumulation model has been predicted. The authors positively prepared the exploration in the piedmont belt, and found out the tectonic framework of the northwestern margin of Tarim Basin and the conditions for the formation of Cambrian subsalt reservoirs preliminarily. A major breakthrough in oil and gas of new strata in new area has been achieved in Wensu uplift of Tarim Basin, and the oil and gas resources potential of Keping fault uplift has been preliminarily evaluated. These progresses have strongly supported the oil and gas reform of mining rights by original Ministry of Land and Resources in Xinjiang Province.
周新桂, 杜治利. 北方新区新层系油气地质调查与勘探进展及成果[J]. 中国地质调查, 2019, 6(4): 1-10.
ZHOU Xingui, DU Zhili. Progress and achievements in oil and gas geological survey and exploration of new strata in new area of Northern China. , 2019, 6(4): 1-10.
2019, Vol. 6 
