Greg Lackey

968 total citations
33 papers, 648 citations indexed

About

Greg Lackey is a scholar working on Ocean Engineering, Mechanical Engineering and Environmental Engineering. According to data from OpenAlex, Greg Lackey has authored 33 papers receiving a total of 648 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Ocean Engineering, 19 papers in Mechanical Engineering and 18 papers in Environmental Engineering. Recurrent topics in Greg Lackey's work include Hydraulic Fracturing and Reservoir Analysis (16 papers), CO2 Sequestration and Geologic Interactions (14 papers) and Reservoir Engineering and Simulation Methods (14 papers). Greg Lackey is often cited by papers focused on Hydraulic Fracturing and Reservoir Analysis (16 papers), CO2 Sequestration and Geologic Interactions (14 papers) and Reservoir Engineering and Simulation Methods (14 papers). Greg Lackey collaborates with scholars based in United States, Canada and Netherlands. Greg Lackey's co-authors include Harihar Rajaram, Joseph N. Ryan, Owen A. Sherwood, Nicolas Huerta, Robert Dilmore, Stephen G. Osborn, Jessica Rogers, Joshua A. White, Thomas A. Buscheck and Angela Goodman and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Environmental Science & Technology and Scientific Reports.

In The Last Decade

Greg Lackey

29 papers receiving 632 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Greg Lackey United States 13 312 309 300 225 184 33 648
Robin Petrusak United States 10 269 0.9× 321 1.0× 268 0.9× 141 0.6× 395 2.1× 20 623
Ashkan Zolfaghari Canada 14 548 1.8× 147 0.5× 436 1.5× 308 1.4× 584 3.2× 27 923
Sam Almond United Kingdom 8 228 0.7× 145 0.5× 256 0.9× 253 1.1× 168 0.9× 9 577
John A. Harju United States 18 676 2.2× 548 1.8× 846 2.8× 109 0.5× 715 3.9× 66 1.3k
Johnathan Moore United States 11 211 0.7× 155 0.5× 153 0.5× 105 0.5× 229 1.2× 36 406
Scott M. Frailey United States 15 385 1.2× 736 2.4× 403 1.3× 84 0.4× 340 1.8× 69 927
Edward N. Steadman United States 18 635 2.0× 554 1.8× 801 2.7× 101 0.4× 634 3.4× 59 1.3k
J Shaw United States 9 268 0.9× 392 1.3× 444 1.5× 31 0.1× 240 1.3× 14 723
Basanta Kumar Prusty India 11 183 0.6× 174 0.6× 551 1.8× 238 1.1× 640 3.5× 17 785
Zbigniew Pokryszka France 12 117 0.4× 203 0.7× 443 1.5× 131 0.6× 428 2.3× 44 700

Countries citing papers authored by Greg Lackey

Since Specialization
Citations

This map shows the geographic impact of Greg Lackey'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 Greg Lackey with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Greg Lackey more than expected).

Fields of papers citing papers by Greg Lackey

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Greg Lackey. 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 Greg Lackey. The network helps show where Greg Lackey may publish in the future.

Co-authorship network of co-authors of Greg Lackey

This figure shows the co-authorship network connecting the top 25 collaborators of Greg Lackey. A scholar is included among the top collaborators of Greg Lackey 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 Greg Lackey. Greg Lackey 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.
Lackey, Greg, et al.. (2024). Understanding drivers of oil and gas well integrity issues in the greater wattenberg area of Colorado. International journal of greenhouse gas control. 141. 104296–104296.
2.
Liu, Guoxiang, Mohamed Mehana, Christine Doughty, et al.. (2024). Case Study of Risk Considerations for Transitioning a CO2-EOR Field to Dedicated CO2-storage. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 1 indexed citations
3.
Lackey, Greg, et al.. (2024). Underground natural gas storage facility operations and well leakage events in the United States. Geoenergy Science and Engineering. 234. 212630–212630. 8 indexed citations
4.
Ma, Zhiwei, Javier E. Santos, Greg Lackey, Hari Viswanathan, & Daniel O’Malley. (2024). Information extraction from historical well records using a large language model. Scientific Reports. 14(1). 31702–31702. 3 indexed citations
5.
Mackey, Justin, Daniel J. Bain, Greg Lackey, et al.. (2024). Estimates of lithium mass yields from produced water sourced from the Devonian-aged Marcellus Shale. Scientific Reports. 14(1). 8813–8813. 10 indexed citations
6.
Lackey, Greg, et al.. (2024). Evaluating offshore legacy wells for geologic carbon storage: A case study from the Galveston and Brazos areas in the Gulf of Mexico. International journal of greenhouse gas control. 139. 104276–104276. 3 indexed citations
7.
Lackey, Greg, Thomas A. Buscheck, Foad Haeri, et al.. (2023). Characterizing Hydrogen Storage Potential in U.S. Underground Gas Storage Facilities. Geophysical Research Letters. 50(3). 53 indexed citations
8.
Kang, Mary, Renee C. McVay, Katherine A. Roberts, et al.. (2023). Environmental risks and opportunities of orphaned oil and gas wells in the United States. Environmental Research Letters. 18(7). 74012–74012. 26 indexed citations
9.
Lackey, Greg, et al.. (2023). A quantitative risk assessment approach for developing contingency plans at a geologic carbon storage site. Greenhouse Gases Science and Technology. 13(3). 320–339. 1 indexed citations
10.
Buscheck, Thomas A., Angela Goodman, Greg Lackey, et al.. (2023). Underground storage of hydrogen and hydrogen/methane mixtures in porous reservoirs: Influence of reservoir factors and engineering choices on deliverability and storage operations. International Journal of Hydrogen Energy. 49. 1088–1107. 38 indexed citations
11.
Brown, Christopher F., et al.. (2023). Integrating risk assessment methods for carbon storage: A case study for the quest carbon capture and storage facility. International journal of greenhouse gas control. 129. 103972–103972. 11 indexed citations
12.
13.
14.
Lackey, Greg, Harihar Rajaram, Owen A. Sherwood, et al.. (2021). Public data from three US states provide new insights into well integrity. Proceedings of the National Academy of Sciences. 118(14). 44 indexed citations
15.
Neupauer, R. M., Greg Lackey, & John Pitlick. (2020). Exaggerated Stream Depletion in Streams with Spatiotemporally Varying Streambed Conductance. Journal of Hydrologic Engineering. 26(2). 5 indexed citations
16.
Stanish, Lee F., Owen A. Sherwood, Greg Lackey, et al.. (2020). Microbial and Biogeochemical Indicators of Methane in Groundwater Aquifers of the Denver Basin, Colorado. Environmental Science & Technology. 55(1). 292–303. 10 indexed citations
17.
Lackey, Greg & Harihar Rajaram. (2018). Modeling Gas Migration, Sustained Casing Pressure, and Surface Casing Vent Flow in Onshore Oil and Gas Wells. Water Resources Research. 55(1). 298–323. 30 indexed citations
18.
Lackey, Greg & Harihar Rajaram. (2017). Modeling the Buildup of Annular Pressure in Cased and Uncased Annuli of Faulty Wellbores. AGUFM. 2017. 1 indexed citations
19.
Lackey, Greg, et al.. (2016). WELL INTEGRITY IN COLORADO'S DENVER-JULESBURG BASIN: CONVENTIONAL VS. UNCONVENTIONAL WELLS AND IMPLICATIONS FOR STRAY GAS MIGRATION. Abstracts with programs - Geological Society of America. 1 indexed citations
20.
Rajaram, Harihar, et al.. (2015). Capillary Imbibition of Hydraulic Fracturing Fluids into Partially Saturated Shale. AGU Fall Meeting Abstracts. 2015. 1 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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