R. D. Evans

828 total citations
40 papers, 570 citations indexed

About

R. D. Evans is a scholar working on Mechanical Engineering, Ocean Engineering and Environmental Engineering. According to data from OpenAlex, R. D. Evans has authored 40 papers receiving a total of 570 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Mechanical Engineering, 29 papers in Ocean Engineering and 9 papers in Environmental Engineering. Recurrent topics in R. D. Evans's work include Hydraulic Fracturing and Reservoir Analysis (35 papers), Reservoir Engineering and Simulation Methods (24 papers) and Oil and Gas Production Techniques (13 papers). R. D. Evans is often cited by papers focused on Hydraulic Fracturing and Reservoir Analysis (35 papers), Reservoir Engineering and Simulation Methods (24 papers) and Oil and Gas Production Techniques (13 papers). R. D. Evans collaborates with scholars based in United States and Netherlands. R. D. Evans's co-authors include Faruk Civan, H.B. Carroll, A. K. Oppenheim, D.L. Evans, Paul M. Weaver, H. P. Smith and R.M. Knapp and has published in prestigious journals such as Journal of Petroleum Science and Engineering, Journal of Quantitative Spectroscopy and Radiative Transfer and Duke Mathematical Journal.

In The Last Decade

R. D. Evans

40 papers receiving 534 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
R. D. Evans United States 13 416 414 120 115 81 40 570
R. G. Pierson Norway 11 492 1.2× 511 1.2× 157 1.3× 197 1.7× 99 1.2× 16 698
G. A. Virnovsky Norway 14 508 1.2× 336 0.8× 237 2.0× 224 1.9× 70 0.9× 38 647
Medhat M. Kamal United States 14 562 1.4× 572 1.4× 94 0.8× 84 0.7× 39 0.5× 37 663
Olivier Gosselin United Kingdom 16 506 1.2× 484 1.2× 103 0.9× 130 1.1× 40 0.5× 36 677
Huiping Ma Canada 7 122 0.3× 178 0.4× 88 0.7× 107 0.9× 242 3.0× 9 461
F. Farshad United States 11 421 1.0× 243 0.6× 148 1.2× 31 0.3× 40 0.5× 41 617
Traiwit Chung Australia 9 261 0.6× 137 0.3× 163 1.4× 67 0.6× 71 0.9× 10 378
K. S. Schmid United Kingdom 8 415 1.0× 368 0.9× 232 1.9× 151 1.3× 59 0.7× 10 514
Rick Dean United States 14 447 1.1× 548 1.3× 303 2.5× 155 1.3× 213 2.6× 25 823
Timur Garipov United States 8 150 0.4× 212 0.5× 129 1.1× 92 0.8× 102 1.3× 20 344

Countries citing papers authored by R. D. Evans

Since Specialization
Citations

This map shows the geographic impact of R. D. Evans's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by R. D. Evans with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. D. Evans more than expected).

Fields of papers citing papers by R. D. Evans

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. D. Evans. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by R. D. Evans. The network helps show where R. D. Evans may publish in the future.

Co-authorship network of co-authors of R. D. Evans

This figure shows the co-authorship network connecting the top 25 collaborators of R. D. Evans. A scholar is included among the top collaborators of R. D. Evans based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with R. D. Evans. R. D. Evans is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Civan, Faruk & R. D. Evans. (1998). Determining the Parameters of the Forchheimer Equation From Pressure-Squared vs. Pseudopressure Formulations. SPE Reservoir Evaluation & Engineering. 1(1). 43–46. 19 indexed citations
2.
3.
Evans, R. D., et al.. (1995). A Coupled Rod and Fluid Dynamic Model for Predicting the Behavior of Sucker-Rod Pumping Systems—Part 1: Model Theory and Solution Methodology. SPE Production & Facilities. 10(1). 26–33. 34 indexed citations
4.
Civan, Faruk, et al.. (1995). Correlation of the Non-Darcy Flow Coefficient. Journal of Canadian Petroleum Technology. 34(10). 102 indexed citations
5.
6.
Evans, R. D., et al.. (1993). Pressure-Transient Behavior and Inflow Performance of Horizontal Wells Intersecting Discrete Fractures. Proceedings of SPE Annual Technical Conference and Exhibition. 10 indexed citations
7.
Knapp, R.M., et al.. (1990). Concerning the Techniques for Plugging Coning Fluids in Oil Wells. Journal of Energy Resources Technology. 112(3). 157–162. 1 indexed citations
8.
Evans, R. D., et al.. (1990). A Water-Gas Relative Permeability Relationship for Tight Gas Sand Reservoirs. Journal of Energy Resources Technology. 112(4). 239–245. 8 indexed citations
9.
Evans, R. D., et al.. (1989). Measurement and correlation of non-Darcy flow coefficient in consolidated porous media. Journal of Petroleum Science and Engineering. 3(1-2). 19–33. 31 indexed citations
10.
Evans, R. D., et al.. (1988). Design Optimization of Plunger Lift Systems. International Meeting on Petroleum Engineering. 13 indexed citations
11.
Evans, R. D., et al.. (1986). The Effect Of Temperature And Overburden Pressure Upon The Non-Darcy Flow Coefficient In Porous Media. 7 indexed citations
12.
Evans, R. D., et al.. (1986). Temperature-Dependent Relative Permeability and Its Effect on Oil Displacement by Thermal Methods. SPE Reservoir Engineering. 1(3). 230–242. 48 indexed citations
13.
Evans, R. D., et al.. (1986). Numerical Simulation and Reservoir Characterization of Multiphase Fluid Flow in Naturally Fractured Formations. SPE California Regional Meeting. 2 indexed citations
14.
Evans, R. D. & Paul M. Weaver. (1985). Performance Analysis and Field Testing of a Compact Dual-Piston, Hydraulic Sucker Rod Pumping Unit. SPE Production Operations Symposium. 2 indexed citations
15.
Evans, R. D., et al.. (1983). Production System Optimization for Natural Flowing Water Drive Wells. SPE Production Operations Symposium. 2 indexed citations
16.
Evans, R. D., et al.. (1982). Non-Darcy Compressible Flow of Real Gases in Propped Fracture. SPE Annual Technical Conference and Exhibition. 3 indexed citations
17.
Evans, R. D. & H.B. Carroll. (1981). Modeling of Hydraulically Fractured Gas Wells Completed in Noncontinuous Lenticular Formations. Journal of Energy Resources Technology. 103(2). 153–158. 1 indexed citations
18.
Evans, R. D.. (1974). An asymptotic formula for extended Eulerian numbers. Duke Mathematical Journal. 41(1). 8 indexed citations
19.
Evans, R. D. & D.L. Evans. (1969). An experimental measurement of the ultraviolet absorption coefficient of shock heated air. Journal of Quantitative Spectroscopy and Radiative Transfer. 9(9). 1201–1208. 2 indexed citations
20.
Smith, H. P., et al.. (1965). Pressure Wave Generation in a Fissioning Gas. II. Effects of Dissociation and Multiphase Composition. The Physics of Fluids. 8(8). 1421–1424. 3 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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