Geology and Mechanics of the Basin-Centered Gas Accumulation, Piceance Basin, Colorado, by Stephen Cumella and Jay Scheevel; #90042 (2005)

Search and Discovery.com

Bioluminesence in Toxicity Testing

Robert W. Sabaté, Arthur V. Stiffey, Edmund L. Dewailly

Environmental Geosciences (DEG)

... the patented technology. Hannan, P. J., Stiffey, A. V., Jarvis, B. B. (1986), Bioluminescence as the basis for the detection of tricothescenes. Naval...

Formation Porosity and Fluid Content from Velocity Logs

E. R. Denton

CSPG Bulletin

... as a percentage, may be read directly from a velocity log. The detection of hydrocarbons is facilitated by comparing the velocity values of a formation...

Advances in the Genetic Model and Exploration Techniques for Unconformity-type Uranium Deposits in the Athabasca Basin

K. Wheatley, J. Murphy, M. Leppin, C. Cutis, and J.A. Climie

Saskatchewan Geological Society

... of the basinal brines were transported down into the faulted graphitic lithologies due to both gravity- induced hydrostatic pressure and convection...

Constructed treatment wetlands for flue gas desulfurization waters: Full-scale design, construction issues, and performance

F. Douglas Mooney, Cynthia Murray-Gulde

Environmental Geosciences (DEG)

.... Ferrous, galvanized, and aluminum materials should be avoided. Pressure-treated wood should be replaced with recycled plastic wood. Polyvinyl...

Environmental Considerations for Real Estate Development of Oil Well Drilling Properties in California

Dawn H. Garcia, Evan C. Henry

Pacific Section of AAPG

... and Monitoring Petroleum Hydrocarbons: Proceedings of Petroleum Hydrocarbons and Organic Chemicals in Groundwater: Prevention, Detection...

3-D Seismic Investigation of the D Sand Play, Hydrocarbon Saturated Window, D-J Basin, Colorado

Dean R. Gackle, Robert C. Flook, Stewart G. Squires

Rocky Mountain Association of Geologists

... C. Flook, and Stewart G. Squires sands; therefore the detection of the D2 Sand can be problematic. However, a secondary, superimposed, shale-filled...

Geology and Mineralogy of the Apex Germanium-Gallium Mine, Washington County, Utah

Lawrence R. Bernstein

Utah Geological Association

...) permits it to be fashioned into the lenses and windows of infrared detection devices, such as night-viewing instruments and some medical diagnostic...

Lead-Zinc-Strontium Mineralization in Limestone Caprock from Tatum Salt Dome, Mississippi

James A. Saunders

GCAGS Transactions

... detection limits. However, when used in conjunction with petrographic information from corresponding samples, the suite of elements determined provide...

Analysis and Distribution of Proppant Recovered From Fracture Faces in the HFTS Slant Core Drilled Through a Stimulated Reservoir

Sara J. Elliott, Julia F. W. Gale

Unconventional Resources Technology Conference (URTEC)

... during flowback and production. Near-wellbore proppant detection is common practice, but understanding proppant locations farther away from the well...

Apartments, City Parks, and Landfills-Can They Coexist?(FOOTNOTE 1)

Michael H. Green, Michael Macicak, Michael R. Curtis

GCAGS Transactions

... apartment inspections for landfill (methane) gas, and requirements for methane detection devices in apartment units. Site Description The Mabel Davis...

Recent Dedolomization and the Origin of the Rusty Crusts of Northumberland

W. S. Al-Hashimi , J. E. Hemingway

Journal of Sedimentary Research (SEPM)

... highly impermeable and impervious dolomitic rocks into a porous and permeable state. The detection of such a phenomenon in carbonate rocks at depth...

Estimation of Methane from Kerala - Konkan Onshore Peatlands of South West Coast India by Ground Penetrating Radar Method, #51460 (2018).

K. Devi, Rajesh R Nair

Search and Discovery.com

...). The presence of H2S gas was detected by olfactory means. The GC uses two methods of detection: a flame ionization detector (FID) and a thermal...

Analysis and Interpretations of Pressure Data from the Hydraulic Fracturing Test Site (HFTS)

Tianyu Li, Weichun Chu, Paul A. Leonard

Unconventional Resources Technology Conference (URTEC)

...Analysis and Interpretations of Pressure Data from the Hydraulic Fracturing Test Site (HFTS) Tianyu Li, Weichun Chu, Paul A. Leonard URTeC: 233...

Mounded Structures of Injected Sandstones in Deep-marine Paleocene Reservoirs, Cecilie Field, Denmark

L. Hamberg, A.-M. Jepsen, N. Ter Borch, G. Dam, M. K. Engkilde, J. B. Svendsen

AAPG Special Volumes

.... A. Cartwright, 2003, Sandstone intrusions: Detection and significance for exploration and production: First Break, v. 21, p. 1524.Jenssen, A. I., D...

Integrated Reservoir-Surface Facilities Network Analysis

Wahyu Djatmiko, Maizar Rahman, Erie Soedarmo

Indonesian Petroleum Association

... be calculated immediately. The network analysis calculates pressure or flow rate of any nodes in the network. The algorithm used in this calculation...

Development and Reservoir Analysis of Momotombo Geothermal Project, Nicaragua

R. H. Adams , H. Dykstra , O. Salinas

AAPG Special Volumes

... Resources of the Pacific Region Until the advent of the quartz-crystal pressure sensor any prediction of sustained reservoir capacity versus time was a time...

Fault zone diffusion of pore pressure during production and effect on fault stability

Search and Discovery.com

Understanding Pressure Compartmentalization in Ultra-Deepwater Drilling Off Mexican Gulf Coast: A Case Study, #41361 (2014).

Leonardo Enrique Aguilera Gomez, Francisco Espitia Hernandez, Devendra Kumar, et al.

Search and Discovery.com

...Understanding Pressure Compartmentalization in Ultra-Deepwater Drilling Off Mexican Gulf Coast: A Case Study, #41361 (2014). Leonardo Enrique...

Seal bypass systems

Joe Cartwright, Mads Huuse, Andrew Aplin

AAPG Bulletin

... of sealing capacity based exclusively on the flow properties (capillary entry pressure and hydraulic conductivity) of the bulk rock can potentially be negated...

Piloting of Chemical EOR in Unconventional Liquid Reservoirs

Mohamad Salman, Ruth Hahn, Johannes Alvarez, Michael Unomah, Michelle Huynh, Varadarajan Dwarakanath, Gayani Pinnawala, Tom Tang, Kelly Krezinski, Dwight Alworth, Tony Holguin, Taimur Malik

Unconventional Resources Technology Conference (URTEC)

... demulsifier screening, mechanisms for destabilization, and emulsion detection. Bragg et. al (1982) reported field pilot results at the Loudon field...

Plumbing the Depths: Testing Natural Tracers of Subsurface CO2 Origin and Migration, Utah

Mark Wilkinson, Stuart M. V. Gilfillan, R. Stuart Haszeldine, Chris J. Ballentine

AAPG Special Volumes

... Sandstone, southern Utah, U.S.A.: Journal of Sedimentary Research, v. 75, p. 547561.Benson, S., and R. Hepple, 2005, Prospects for early detection...

Gulf of Mexico Subsalt Deformation Zones: Weak Formation Integrity Rather than Anomalous High Pressure Zones

James C. Niemann

GCAGS Transactions

...Gulf of Mexico Subsalt Deformation Zones: Weak Formation Integrity Rather than Anomalous High Pressure Zones James C. Niemann 1997 Vol. 47 (1997...

Analytical Model for History Matching Drawdown & Buildup Cycles of Multi-Fractured Horizontal Wells Experiencing Multiple Operational Upsets

Bin Yuan, Zhenzihao Zhang, Christopher R. Clarkson, Samane Moghadam, Hamidreza Hamdi, Amin Ghanizadeh

Unconventional Resources Technology Conference (URTEC)

... to model derivation, the nature of multiple pressure transients, induced by operational upsets and propagating into a reservoir, was investigated...

Permeability, Porosity, and Shear-wave Anisotropy From Scaling of Open Fracture Populations

Randall Marrett

Rocky Mountain Association of Geologists

... largest-aperture fractures. Anomalous pressure-transient curves are consequences of most matrix-fracture cross flow and fluid storage occurring...