OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Petroleum Science and Engineering is 59. 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 2021-06-01 to 2025-06-01.)

Article	Citations
Research on casing deformation mechanism and prevention measures based on micro-seismic signal distribution	182
Creep microindentation of low-density oil well cement and the implication on radial cracking risk of cement sheath	165
An integrated rock-mechanics tests and numerical modelling of chalk rocks: An improved integrated workflow for borehole safety	164
Thermodynamic Characteristics of cold and hot non-condensable gases simultaneously flowing along vertical wellbore	150
Experiments on the deterministic and non-deterministic effects of water inflow on sedimentary configurations during the lacustrine delta evolution	145
3D numerical modeling of the effect of the drill string vibration cyclic loads on the wellbore natural fracture growth	144
Permeability reduction by gellan gum solutions	137
Seismic reservoir characterization of potential CO2 storage reservoir sandstones in Smeaheia area, Northern North Sea	136
Effect of control flow on main jet switching for single and double feedback channels fluidic oscillator	133
Three-dimensional transient flow in heterogeneous reservoirs: Integral transform solution of a generalized point-source problem	122
Numerical and experimental analysis of vertically ascending swirling liquid film flow	118
Sinusoidal buckling behaviour of surface casing with negative friction in thawing permafrost	116
Unveiling the mechanisms of in-situ combustion of post-steam driven heavy oil by electric heating method induced auto-ignition	112
Experimental measurements and mechanisms of selective hindrance of oil mixtures in Niobrara shale	110
Accumulation characteristics and controlling factors of the Tugeerming gas reservoir in the eastern Kuqa Depression of the Tarim Basin, northwest China	108
Performance and important engineering aspects of air injection assisted in situ upgrading process for heavy oil recovery	105
Evaluation method for tooth wear of roller bits based on the fractal dimension of the rock surface	96
Editorial Board	96
Reproducing wettability in sandstone reservoir core material in laboratory core restorations	94
Dynamic analysis of oil-water interface, taking Shunbei oilfield as an example	94
Fully implicit and fully coupled numerical scheme for discrete fracture modeling of shale gas flow in deformable rock	92
Lake basin evolution from early to Middle Permian and origin of Triassic Baikouquan oil in the western margin of Mahu Sag, Junggar Basin, China: Evidence from geochemistry	90
A novel method to determine the thief zones in heavy oil reservoirs based on convolutional neural network	88
Study of mechano-chemical effects on the morphology of hydraulic fractures	87
Investigation on influence of temperature and pressure on fatigue damage of subsea wellhead in deepwater drilling	86

Image processing and machine learning based cavings characterization and classification	86
Experimental investigation of deterioration in mechanical properties of oil-based mud (OBM) contaminated API cement slurries & correlations for ultrasonic cement analysis	85
A semi-analytical solution of finite-conductivity multi-wing fractured well in naturally fractured reservoirs by boundary element method	83
Methane adsorption on shales and application of temperature-related composite models based on dual adsorption modes	80
Structural characteristics and storage control function of the Shun I fault zone in the Shunbei region, Tarim Basin	78
Automatic event identification and extraction from daily drilling reports using an expert system and artificial intelligence	78
Production rate of multi-fractured wells modeled with Gaussian pressure transients	77
Acoustic impedance and lithology-based reservoir porosity analysis using predictive machine learning algorithms	73
A lattice Boltzmann simulation on the gas flow in fractal organic matter of shale gas reservoirs	72
Experimental investigation on permeability, meso-damage and fractal characteristics of limestone caprock under THM coupling based on μCT technology	71
Effect of hydration on Pore Structure and Physical Properties of Permian Basalt and tuff in Sichuan Basin during pressurized imbibition	70
Dew point pressure of gas condensates, modeling and a comprehensive review on literature data	70
Productivity model with mechanisms of multiple seepage in tight gas reservoir	69
Diagenesis and controlling factors of Oligocene Huagang Formation tight sandstone reservoir in the south of Xihu sag, the East China Sea Shelf Basin	69
Iterative sequential robust optimization of quantity and location of wells in field development under subsurface, operational and economic uncertainty	68
Nondestructive investigation on hydrocarbons occluded in asphaltene matrix: The evidence from the dispersive solid-phase extraction	67
Experimental study of the influence of the content of calcite and dolomite in the rock on the efficiency of acid treatment	66
Investigation of lithological heterogeneities from velocity logs using EMD-Hölder technique combined with multifractal analysis and unsupervised statistical methods	65
Hybrid modeling for submergence depth of the pumping well using stochastic configuration networks with random sampling	65
The combined effect of fluid rheology, inner pipe rotation and eccentricity on the flow of Newtonian and non-Newtonian fluid through the annuli	64
Advanced understanding of gas flow and the Klinkenberg effect in nanoporous rocks	64
Reduced well path parameterization for optimization problems through machine learning	64
A coupled CFD-DEM numerical simulation of formation and evolution of sealing zones	64
An experimental study of the combination of smart water and silica nanoparticles to improve the recovery of asphaltenic oil from carbonate reservoirs	63
Regulation of oil and gas reserves reporting in Saudi Arabia: Review and recommendations	63
Catalytic effects of Al2O3 nano-particles on thermal cracking of heavy oil during in-situ combustion process	63
Improved wormhole prediction model considering propagation characteristics of wormhole head in carbonate acidizing	62
Optimization on fracturing fluid flowback model after hydraulic fracturing in oil well	62
Mineralogy, organic geochemistry, and microstructural characterization of lacustrine Shahejie Formation, Qikou Sag, Bohai Bay Basin: Contribution to understanding microcosmic storage mechanism of shal	62
Synthesis, interfacial activity and rheological properties of low interfacial tension viscoelastic Gemini surfactants	60
Wellbore strengthening evaluation with core fracturing apparatus: An experimental and field test study based on preventive approach	60
Pour point depressant efficacy as a function of paraffin chain-length	60
Effect of oil/water ratio on rheological behavior, droplet size, zeta potential, long-term stability, and acid-induced demulsification of crude oil/water nanoemulsions	59
Dynamic thermal aging of water-based drilling fluids with different types of low-rank coals as environmental friendly shear thinning additives	59