Nick Gianoutsos
Physical Scientist with the U.S. Geological Survey at the Central Energy Resources Science Center in Denver, CO.
Nick Gianoutsos is a physical scientist with the Central Energy Resources Science Center of the US Geological Survey. He earned his M.S. in computer science from Texas Tech University, and a B.S. in computer science from West Texas A&M University. Before joining the Survey, he worked as a hydrographer on a NOAA research vessel mapping the bathymetry of the ocean floor and served as a park ranger in Denali National Park. His current research interests include water use associated with hydraulic fracturing, pressure regimes in sedimentary basins, geographic information systems, and remote sensing.
Professional Experience
Physical Scientist with the Central Energy Resources Science Center of the US Geological Survey
Hydrographer at NOAA
Park Ranger in Denali National Park
Education and Certifications
M.S. in computer science from Texas Tech University
B.S. in computer science from West Texas A&M University
Science and Products
Assessment of water and proppant quantities associated with petroleum production from the Bakken and Three Forks Formations, Williston Basin Province, Montana and North Dakota, 2016
Assessment of undiscovered oil and gas resources in the Bossier Formation, U.S. Gulf Coast, 2016
Assessment of undiscovered oil and gas resources in the Haynesville Formation, U.S. Gulf Coast, 2016
Data cleaning methodology for monthly water-to-oil and water-to-gas production ratios in continuous resource assessments
Petroleum system model of the Upper Devonian-Lower Mississippian Bakken Formation in the northern Williston Basin, Saskatchewan, southwestern Manitoba, and southeastern Alberta, Canada
Assessment of undiscovered oil and gas resources of the Mississippian Sunbury shale and Devonian–Mississippian Chattanooga shale in the Appalachian Basin Province, 2016
Underpressure in Mesozoic and Paleozoic rock units in the Midcontinent of the United States
Assessment of undiscovered oil and gas resources in sandstone reservoirs of the Cotton Valley Group, U.S. Gulf Coast, 2015
Creating potentiometric surfaces from combined water well and oil well data in the midcontinent of the United States
Outcrop control of basin-scale underpressure in the Raton Basin, Colorado and New Mexico
Evolution of overpressured and underpressured oil and gas reservoirs, Anadarko Basin of Oklahoma, Texas, and Kansas
Assessment of undiscovered oil and gas resources of the Anadarko Basin Province of Oklahoma, Kansas, Texas, and Colorado, 2010
Science and Products
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Filter Total Items: 24
Assessment of water and proppant quantities associated with petroleum production from the Bakken and Three Forks Formations, Williston Basin Province, Montana and North Dakota, 2016
The U.S. Geological Survey (USGS) has completed an assessment of water and proppant requirements and water production associated with the possible future production of undiscovered oil and gas resources in the Three Forks and Bakken Formations (Late Devonian to Early Mississippian) of the Williston Basin Province in Montana and North Dakota. This water and proppant assessment is directly linked toAuthorsSeth S. Haines, Brian A. Varela, Sarah J. Hawkins, Nicholas J. Gianoutsos, Joanna N. Thamke, Mark A. Engle, Marilyn E. Tennyson, Christopher J. Schenk, Stephanie B. Gaswirth, Kristen R. Marra, Scott A. Kinney, Tracey J. Mercier, Cericia D. MartinezAssessment of undiscovered oil and gas resources in the Bossier Formation, U.S. Gulf Coast, 2016
Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered, technically recoverable mean resources of 2.9 billion barrels of conventional oil and 108.6 trillion cubic feet of natural gas in the Upper Jurassic Bossier Formation in onshore lands and State waters of the U.S. Gulf Coast region.AuthorsStanley T. Paxton, Janet K. Pitman, Scott A. Kinney, Nicholas J. Gianoutsos, Ofori N. Pearson, Katherine J. Whidden, Russell F. Dubiel, Christopher J. Schenk, Lauri A. Burke, Timothy R. Klett, Heidi M. Leathers-Miller, Tracey J. Mercier, Seth S. Haines, Brian A. Varela, Phuong A. Le, Thomas M. Finn, Stephanie B. Gaswirth, Sarah J. Hawkins, Kristen R. Marra, Marilyn E. TennysonAssessment of undiscovered oil and gas resources in the Haynesville Formation, U.S. Gulf Coast, 2016
Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered, technically recoverable mean resources of 1.1 billion barrels of conventional oil and 195.8 trillion cubic feet of gas in the Upper Jurassic Haynesville Formation in onshore lands and State waters of the U.S. Gulf Coast region.AuthorsStanley T. Paxton, Janet K. Pitman, Scott A. Kinney, Nicholas J. Gianoutsos, Ofori N. Pearson, Katherine J. Whidden, Russell F. Dubiel, Christopher J. Schenk, Lauri A. Burke, Timothy R. Klett, Heidi M. Leathers-Miller, Tracey J. Mercier, Seth S. Haines, Brian A. Varela, Phuong A. Le, Thomas M. Finn, Stephanie B. Gaswirth, Sarah J. Hawkins, Kristen R. Marra, Marilyn E. TennysonData cleaning methodology for monthly water-to-oil and water-to-gas production ratios in continuous resource assessments
Petroleum production data are usually stored in a format that makes it easy to determine the year and month production started, if there are any breaks, and when production ends. However, in some cases, you may want to compare production runs where the start of production for all wells starts at month one regardless of the year the wells started producing. This report describes the JAVA program thAuthorsBrian A. Varela, Seth S. Haines, Nicholas J. GianoutsosPetroleum system model of the Upper Devonian-Lower Mississippian Bakken Formation in the northern Williston Basin, Saskatchewan, southwestern Manitoba, and southeastern Alberta, Canada
No abstract available.AuthorsDebra K. Higley, Nicholas J. GianoutsosAssessment of undiscovered oil and gas resources of the Mississippian Sunbury shale and Devonian–Mississippian Chattanooga shale in the Appalachian Basin Province, 2016
Using a geology-based assessment methodology, the U.S. Geological Survey estimated mean undiscovered, technically recoverable continuous resources that total 464 million barrels of oil and 4.08 trillion cubic feet of gas in the Lower Mississippian Sunbury Shale and Middle Devonian–Lower Mississippian Chattanooga Shale of the Appalachian Basin Province.AuthorsDebra K. Higley, William A. Rouse, Catherine B. Enomoto, Michael H. Trippi, Timothy R. Klett, Tracey J. Mercier, Michael E. Brownfield, Marilyn E. Tennyson, Ronald M. Drake, Thomas M. Finn, Nicholas J. Gianoutsos, Ofori N. Pearson, Colin A. Doolan, Phuong A. Le, Christopher J. SchenkUnderpressure in Mesozoic and Paleozoic rock units in the Midcontinent of the United States
Potentiometric surfaces for Paleozoic strata, based on water well levels and selected drill-stem tests, reveal the control on hydraulic head exerted by outcrops in eastern Kansas and Oklahoma. From outcrop in the east, the westward climb of hydraulic head is much less than that of the land surface, with heads falling so far below land surface that the pressure:depth ratio in eastern Colorado is leAuthorsPhilip H. Nelson, Nicholas J. Gianoutsos, Ronald DrakeAssessment of undiscovered oil and gas resources in sandstone reservoirs of the Cotton Valley Group, U.S. Gulf Coast, 2015
Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered mean volumes of 14 million barrels of conventional oil, 430 billion cubic feet of conventional gas, 34,028 billion cubic feet of continuous gas, and a mean total of 391 million barrels of natural gas liquids in sandstone reservoirs of the Upper Jurassic–Lower Cretaceous Cotton Valley Group in onshore laAuthorsJennifer D. Eoff, Laura R.H. Biewick, Michael E. Brownfield, Lauri Burke, Ronald R. Charpentier, Russell F. Dubiel, Stephanie B. Gaswirth, Nicholas J. Gianoutsos, Scott A. Kinney, Timothy R. Klett, Heidi M. Leathers, Tracey J. Mercier, Stanley T. Paxton, Ofori N. Pearson, Janet K. Pitman, Christopher J. Schenk, Marilyn E. Tennyson, Katherine J. WhiddenCreating potentiometric surfaces from combined water well and oil well data in the midcontinent of the United States
For years, hydrologists have defined potentiometric surfaces using measured hydraulic-head values in water wells from aquifers. Down-dip, the oil and gas industry is also interested in the formation pressures of many of the same geologic formations for the purpose of hydrocarbon recovery. In oil and gas exploration, drillstem tests (DSTs) provide the formation pressure for a given depth interval iAuthorsNicholas J. Gianoutsos, Philip H. NelsonOutcrop control of basin-scale underpressure in the Raton Basin, Colorado and New Mexico
No abstract available.AuthorsP. H. Nelson, N.J. Gianoutsos, L. O. AnnaEvolution of overpressured and underpressured oil and gas reservoirs, Anadarko Basin of Oklahoma, Texas, and Kansas
Departures of resistivity logs from a normal compaction gradient indicate that overpressure previously extended north of the present-day overpressured zone. These indicators of paleopressure, which are strongest in the deep basin, are mapped to the Kansas-Oklahoma border in shales of Desmoinesian age. The broad area of paleopressure has contracted to the deep basin, and today the overpressured deeAuthorsPhillip H. Nelson, Nicholas J. GianoutsosAssessment of undiscovered oil and gas resources of the Anadarko Basin Province of Oklahoma, Kansas, Texas, and Colorado, 2010
The U.S. Geological Survey, using a geoscience-based assessment methodology, estimated mean technically-recoverable undiscovered continuous and conventional resources that total 495 million barrels of oil, 27.5 trillion cubic feet of natural gas, and 410 million barrels of natural gas liquids in the Anadarko Basin Province; this assessment includes the Las Animas arch area of southeastern ColoradoAuthorsD. K. Higley, S.B. Gaswirth, M.M. Abbott, Ronald R. Charpentier, T. A. Cook, G.S. Ellis, N.J. Gianoutsos, J. R. Hatch, T. R. Klett, Philip H. Nelson, M. J. Pawlewicz, O.N. Pearson, R. M. Pollastro, Christopher J. Schenk