OOIR: Observatory of International Research

Papers

(The TQCC of Petroleum Exploration and Development is 14. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-11-01 to 2024-11-01.)

Article	Citations
The role of new energy in carbon neutral	382
Reservoir space and enrichment model of shale oil in the first member of Cretaceous Qingshankou Formation in the Changling Sag, southern Songliao Basin, NE China	199
Application and development trend of artificial intelligence in petroleum exploration and development	143
Several issues worthy of attention in current lacustrine shale oil exploration and development	129
An analysis of major scientific problems and research paths of Gulong shale oil in Daqing Oilfield, NE China	127
Progress and prospects of horizontal well fracturing technology for shale oil and gas reservoirs	98
Enhanced oil recovery mechanisms of polymer flooding in a heterogeneous oil reservoir	96
Research progress and prospect of plugging technologies for fractured formation with severe lost circulation	89
Orderly coexistence and accumulation models of conventional and unconventional hydrocarbons in Lower Permian Fengcheng Formation, Mahu sag, Junggar Basin	87
Practice and theoretical and technical progress in exploration and development of Shunbei ultra-deep carbonate oil and gas field, Tarim Basin, NW China	79
Progress and development directions of stimulation techniques for ultra-deep oil and gas reservoirs	77
Progress and prospects of carbon dioxide capture, EOR-utilization and storage industrialization	75
Earth energy evolution, human development and carbon neutral strategy	64
Laminae combination and shale oil enrichment patterns of Chang 73 sub-member organic-rich shales in the Triassic Yanchang Formation, Ordos Basin, NW China	63
Accumulation contribution differences between lacustrine organic-rich shales and mudstones and their significance in shale oil evaluation	62
Geological conditions, reservoir evolution and favorable exploration directions of marine ultra-deep oil and gas in China	58
Geological theory and exploration & development practice of hydrocarbon accumulation inside continental source kitchens	56
Theoretical understandings, key technologies and practices of tight conglomerate oilfield efficient development: A case study of the Mahu oilfield, Junggar Basin, NW China	56
Evaluation technology and practice of continental shale oil development in China	55
Features of fracture height propagation in cross-layer fracturing of shale oil reservoirs	55
Enrichment characteristics and exploration directions of deep shale gas of Ordovician–Silurian in the Sichuan Basin and its surrounding areas, China	54
The status and development strategy of coalbed methane industry in China	54
Formation, preservation and connectivity control of organic pores in shale	53
The mechanism of unconventional hydrocarbon formation: Hydrocarbon self-sealing and intermolecular forces	52
Nuclear magnetic resonance experimental study of CO2 injection to enhance shale oil recovery	48

Progress and development directions of shale oil reservoir stimulation technology of China National Petroleum Corporation	48
Progress and prospect of carbon dioxide capture, utilization and storage in CNPC oilfields	43
Production performance forecasting method based on multivariate time series and vector autoregressive machine learning model for waterflooding reservoirs	43
Anisotropy of crack initiation strength and damage strength of coal reservoirs	40
Change of phase state during multi-cycle injection and production process of condensate gas reservoir based underground gas storage	40
Origin and growth mechanisms of strike-slip faults in the central Tarim cratonic basin, NW China	40
Microscale comprehensive evaluation of continental shale oil recoverability	38
Sichuan super gas basin in southwest China	37
Progress and prospects of oil and gas production engineering technology in China	36
Geological characteristics, evaluation criteria and discovery significance of Paleogene Yingxiongling shale oil in Qaidam Basin, NW China	36
Heterogeneous geological conditions and differential enrichment of medium and high maturity continental shale oil in China	35
Structural formation and evolution mechanisms of fracture plugging zone	35
“Extreme utilization” development theory of unconventional natural gas	34
Limits and grading evaluation criteria of tight oil reservoirs in typical continental basins of China	32
Analysis of the world oil and gas exploration situation in 2021	32
Favorable lithofacies types and genesis of marine-continental transitional black shale: A case study of Permian Shanxi Formation in the eastern margin of Ordos Basin, NW China	31
Microscopic production characteristics of crude oil in nano-pores of shale oil reservoirs during CO2 huff and puff	30
Tectonic-lithofacies paleogeography, large-scale source-reservoir distribution and exploration zones of Cambrian subsalt formation, Tarim Basin, NW China	29
Types of biogenic quartz and its coupling storage mechanism in organic-rich shales: A case study of the Upper Ordovician Wufeng Formation to Lower Silurian Longmaxi Formation in the Sichuan Basin, SW	29
Geological characteristics and models of fault-fold-fracture body in deep tight sandstone of the second member of Upper Triassic Xujiahe Formation in Xinchang structural belt of Sichuan Basin, SW Chin	28
Enrichment of tight oil and its controlling factors in central and western China	28
Experimental modeling of sanding fracturing and conductivity of propped fractures in conglomerate: A case study of tight conglomerate of Mahu sag in Junggar Basin, NW China	28
Hydraulic fracturing induced casing shear deformation and a prediction model of casing deformation	28
Challenges and countermeasures of log evaluation in unconventional petroleum exploration and development	27
Enrichment factors of movable hydrocarbons in lacustrine shale oil and exploration potential of shale oil in Gulong Sag, Songliao Basin, NE China	27
Low-temperature oxidation of light crude oil in oxygen-reduced air flooding	27
Status, trends and enlightenment of global oil and gas development in 2021	26
Theories, technologies and practices of lacustrine shale oil exploration and development: A case study of Paleogene Kongdian Formation in Cangdong sag, Bohai Bay Basin, China	26
Black shale formation environment and its control on shale oil enrichment in Triassic Chang 7 Member, Ordos Basin, NW China	26
Mixed carbonate rocks lithofacies features and reservoirs controlling mechanisms in a saline lacustrine basin in Yingxi area, Qaidam Basin, NW China	26
Trend of global carbon dioxide capture, utilization and storage industry and challenges and countermeasures in China	25
Origin of the penecontemporaneous sucrosic dolomite in the Permian Qixia Formation, northwestern Sichuan Basin, SW China	25
Experiments on imbibition mechanisms of fractured reservoirs by microfluidic chips	25
Multi-source genesis of continental carbonate-rich fine-grained sedimentary rocks and hydrocarbon sweet spots	25
Pore throat structure and classification of Paleogene tight reservoirs in Jiyang depression, Bohai Bay Basin, China	25
3D pore-scale modeling of nanofluids-enhanced oil recovery	25
Biostratigraphy and reservoir characteristics of the Ordovician Wufeng Formation—Silurian Longmaxi Formation shale in the Sichuan Basin and its surrounding areas, China	24
Progress, challenge and significance of building a carbon industry system in the context of carbon neutrality strategy	24
Imbibition mechanisms of high temperature resistant microemulsion system in ultra-low permeability and tight reservoirs	24
Microscopic pore-fracture configuration and gas-filled mechanism of shale reservoirs in the western Chongqing area, Sichuan Basin, China	23
Sweet spot evaluation and exploration practice of lacustrine shale oil of the second member of Kongdian Formation in Cangdong sag, Bohai Bay Basin	23
Shale oil enrichment evaluation and production law in Gulong Sag, Songliao Basin, NE China	23
The dating and temperature measurement technologies for carbonate minerals and their application in hydrocarbon accumulation research in the paleo-uplift in central Sichuan Basin, SW China	22
Eogenetic karst and its control on reservoirs in the Ordovician Majiagou Formation, eastern Sulige gas field, Ordos Basin, NW China	22
A method of seismic meme inversion and its application	22
Key geological factors controlling the estimated ultimate recovery of shale oil and gas: A case study of the Eagle Ford shale, Gulf Coast Basin, USA	22
Stress sensitivity of formation during multi-cycle gas injection and production in an underground gas storage rebuilt from gas reservoirs	21
Petrophysical properties of deep Longmaxi Formation shales in the southern Sichuan Basin, SW China	21
Practice and development suggestions of hydraulic fracturing technology in the Gulong shale oil reservoirs of Songliao Basin, NE China	21
Mechanisms of shale hydration and water block removal	21

Major biological events and fossil energy formation: On the development of energy science under the earth system framework	21
Integrated construction technology for natural gas gravity drive and underground gas storage	21
Key oil accumulation periods of ultra-deep fault-controlled oil reservoir in northern Tarim Basin, NW China	21
Research status and development directions of intelligent drilling fluid technologies	20
Differences in source kitchens for lacustrine in-source and out-of-source hydrocarbon accumulations	20
Wellbore drift flow relation suitable for full flow pattern domain and full dip range	20
Characteristics of “Guangyuan-Wangcang” trough during Late Middle Permian and its petroleum geological significance in northern Sichuan Basin, SW China	19
Formation mechanisms of fracture plugging zone and optimization of plugging particles	19
Relationship between Permian volcanic rocks distribution and karst paleogeomorphology of Maokou Formation and its significance for petroleum exploration in western Sichuan Basin, SW China	19
Hydrocarbon accumulation and exploration prospect of mound-shoal complexes on the platform margin of the fourth member of Sinian Dengying Formation in the east of Mianzhu-Changning intracratonic rift,	19
Global energy transition revolution and the connotation and pathway of the green and intelligent energy system	19
Discussion on the limit recovery factor of carbon dioxide flooding in a permanent sequestration scenario	19
Carbon dioxide capture, enhanced-oil recovery and storage technology and engineering practice in Jilin Oilfield, NE China	19
Numerical simulation-based correction of relative permeability hysteresis in water-invaded underground gas storage during multi-cycle injection and production	18
Forecast of natural gas supply and demand in China under the background of “Dual Carbon Targets”	18
Fully coupled fluid-solid productivity numerical simulation of multistage fractured horizontal well in tight oil reservoirs	18
Dynamic characteristics and influencing factors of CO2 huff and puff in tight oil reservoirs	18
Hydraulic fracture geometry and proppant distribution in thin interbedded shale oil reservoirs	17
Research progress on isotopic fractionation in the process of shale gas/coalbed methane migration	17
Formation mechanisms, potentials and exploration practices of large lithologic gas reservoirs in and around an intracratonic rift: Taking the Sinian—Cambrian of Sichuan Basin as an example	17
Characterization of favorable lithofacies in tight sandstone reservoirs and its significance for gas exploration and exploitation: A case study of the 2nd Member of Triassic Xujiahe Formation in the X	17
Architecture characterization of Ordovician fault-controlled paleokarst carbonate reservoirs in Tuoputai, Tahe oilfield, Tarim Basin, NW China	17
A method of reconstructing 3D model from 2D geological cross-section based on self-adaptive spatial sampling: A case study of Cretaceous McMurray reservoirs in a block of Canada	16
Formation of fractures in carbonate rocks by pad acid fracturing with different states of carbon dioxide	16
Theoretical exploration of water injection gravity flooding oil in ultra-deep fault-controlled fractured-cavity carbonate reservoirs	16
Experimental study on the oil production characteristics during the waterflooding of different types of reservoirs in Ordos Basin, NW China	16
Research progress and key issues of ultra-deep oil and gas exploration in China	16
Effects of astronomical orbital cycle and volcanic activity on organic carbon accumulation during Late Ordovician–Early Silurian in the Upper Yangtze area, South China	16
Controlling factors and models of shale oil enrichment in Lower Permian Fengcheng Formation, Mahu Sag, Junggar Basin, NW China	16
Exploring the potential of oil and gas resources in Sichuan Basin with Super Basin Thinking	16
A smart productivity evaluation method for shale gas wells based on 3D fractal fracture network model	16
Reconstruction and petroleum geological significance of lithofacies paleogeography and paleokarst geomorphology of the Middle Permian Maokou Formation in northwestern Sichuan Basin, SW China	15
Shale oil and gas exploitation in China: Technical comparison with US and development suggestions	15
Oxidization characteristics and thermal miscible flooding of high pressure air injection in light oil reservoirs	15
Shut-in time optimization after fracturing in shale oil reservoirs	15
Evolution features of in-situ permeability of low-maturity shale with the increasing temperature, Cretaceous Nenjiang Formation, northern Songliao Basin, NE China	15
Key theoretical and technical issues and countermeasures for effective development of Gulong shale oil, Daqing Oilfield, NE China	15
The mechanism of hydraulic fracturing assisted oil displacement to enhance oil recovery in low and medium permeability reservoirs	15
Upper Paleozoic total petroleum system and geological model of natural gas enrichment in Ordos Basin, NW China	15
Characteristics and origin of continental marginal fault depressions under the background of preexisting subduction continental margin, northern South China Sea, China	15
Classification and control factors of pore-throat systems in hybrid sedimentary rocks of Jimusar Sag, Junggar Basin, NW China	15
Comprehensive evaluation on hydrocarbon-bearing availability of fault traps in a rift basin: A case study of the Qikou sag in the Bohai Bay Basin, China	15
Pore-scale investigation on occurrence characteristics and conformance control mechanisms of emulsion in porous media	15
Deep-water gravity flow deposits in a lacustrine rift basin and their oil and gas geological significance in eastern China	14
Complex fracture propagation model and plugging timing optimization for temporary plugging fracturing in naturally fractured shale	14
Sequence stratigraphy and lithofacies paleogeographic evolution of Katian Stage – Aeronian Stage in southern Sichuan Basin, SW China	14
Optimization of integrated geological-engineering design of volume fracturing with fan-shaped well pattern	14
Reservoir characteristics of the first member of Middle Permian Maokou Formation in Sichuan Basin and its periphery and inspirations to petroleum exploration, SW China	14
Similarity evaluation of stratum anti-drilling ability and a new method of drill bit selection	14
Characteristics and main controlling factors of reservoirs in the fourth member of Sinian Dengying Formation in Yuanba and its peripheral area, northeastern Sichuan Basin, SW China	14
The biodiesel-based flat-rheology drilling fluid system	14
Imbibition characteristics of sandstone cores with different permeabilities in nanofluids	14
Discussion on classification and naming scheme of fine-grained sedimentary rocks	14
Distribution of shallow water delta sand bodies and the genesis of thick layer sand bodies of the Triassic Yanchang Formation, Longdong Area, Ordos Basin	14