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The AAPG/Datapages Combined Publications Database

Showing 1,707 Results. Searched 200,621 documents.

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Beyond chi-squared: Additional measures of the closeness of a model to data1

Alan G. Jones

Petroleum Exploration Society of Australia (PESA)

... G. Constable (1987), Occam's inversion: A practical algorithm for generating smooth models from electromagnetic sounding data, Geophysics, 52(3), 289-300. Co...

2019

The Application of Geologic Remote Sensing to Vertebrate Biostratigraphy: General Results from the Wind River Basin, Wyoming

Richard K. Stucky, Leonard Krishtalka

Rocky Mountain Association of Geologists

... of the electromagnetic spectrum (Goetz et al, 1985). Basically, because of differences in elemental composition and molecular structure, different earth materials reflect...

1991

Measurement and Analysis of Wellbore Micro Losses and Rock Properties While Drilling: A Novel Approach to Identification of Fractures in the Osage and Meramec Formations of Anadarko Basin

Barzin Chiniwala, Aruna Kumar Palakurthi, Isaac Easow, Eliana R. Russo

Unconventional Resources Technology Conference (URTEC)

... or an Electromagnetic (EM) type, is capable of detecting micro-losses in the drilling fluid, by operating with high sensitivity and accuracy. Applying...

2018

Case Study of P & A Planning in Offshore Wells with Well Integrity Issues Due to Subsidence in ONWJ Area

Budi Rivai Wijaya, Farasdaq Sajjad, Abraham Prasetyo, Savinatun Naja, Steven Chandra

Indonesian Petroleum Association

... to appraise the effectiveness of the logging program which will be conducted. There are some inspections which are available to the industry: - Electromagnetic...

2019

Simultaneous Joint Inversion of Seismic, Magnetotelluric and Gravity in a Sub-Volcanic Reservoir

Muhammad Irsyad Hibatullah, Maulana hutama Rahma Putra, Firman Syaifuddin Akbar, Dwa Desa Warnana, Fahrenzy Yona Aisha

Indonesian Petroleum Association

... of seismic and electromagnetic (MT) data: A CRB field study: SEG Las Vegas 2008 Annual Meeting, 2674–2678. Dix, C. H., 1955, Seismic Velocities From...

2019

Log and Core NMR T1-T2 and T2-D Mapping of the Bakken Reservoir Complex

Dick Merkel, Michelle Stephans, Cameron Thompson, Kim McLean

Unconventional Resources Technology Conference (URTEC)

... (imaginary) of the electromagnetic signal in water has led to various theoretical and empirical dispersion models. These models are ever evolving but can...

2021

Detection of Faults at the Earth's Surface by Hand-held Ground Conductivity Surveys, Eastern Texas

Darren Davis and E. B. Ledger

GCAGS Transactions

..., George V., 1987, Rock and Mineral Properties, in M. N. Nabighian, ed., Electromagnetic Methods in Applied Geophysics, vol. 1: Tulsa, Ok., Society...

1999

Annual Layers Revealed by GPR in the Subsurface of a Prograding Coastal Barrier, Southwest Washington, U.S.A.

L.J. Moore,,, H.M. Jol, S. Kruse, S. Vanderburgh, G.M. Kaminsky

Journal of Sedimentary Research (SEPM)

... control for the GPR reflectors. GPR AND SUBSURFACE REFLECTIONS Subsurface profiling with GPR relies on the propagation and reflection of electromagnetic (EM...

2004

Site Characterization and Remediation of Contamination from Oilfield Produced Waters, East Poplar Oil Field, Fort Peck Indian Reservation Roosevelt County, Montana

Michael Jacobs, Tyrell Christa, and Bruce Smith

Search and Discovery.com

... 34 Survey Murphy & Samson Area Boundary of 2004 Helicopter Electromagnetic Survey (HEM) Biere #1-22 Area City of Poplar Apparent Surface...

2009

Geologic Frameworks Derived from Lightning Maps and Resistivity Volumes; #41636 (2015)

Kathleen S. Haggar, Louis J. Berent, H. R. Nelson Jr.

Search and Discovery.com

... and naturally sourced electromagnetic (NSEM) analysis technique include the exploration for groundwater, minerals and hydrocarbons...

2015

New-Old Potential Field Data in the Alaska OCS; #30646 (2019)

Mike Unger

Search and Discovery.com

... NAVARIN NORTON SHUMAGIN ST GEORGE HW GRAVITY MARINE MAGNETICS ELECTROMAGNETIC HW MAGNETICS AEROMAG REFRACTION Info Found 70-30 TEXACO USA...

2019

3-D Seismic Volume Visualization in Color; #42491 (2020)

Satinder Chopra, Ritesh Kumar Sharma, Kurt J. Marfurt

Search and Discovery.com

... are rendered on workstation monitors. The Visible Spectrum Light consists of waves that form a small region of the electromagnetic spectrum...

2020

A speculative ridge within the Kidson Sub-basin … integrated interpretation from geophysical data

Y. Zhan

Australian Energy Producers Journal

...-basin in the southern Canning Basin. Integration of seismic data primarily near the rim of the sub-basin with airborne electromagnetic data across its...

2024

Basin Architecture and Marcellus Resource Potential in the Allegheny National Forest, Pennsylvania

M. Soledad Velasco, Horace Snyder, Emmanuel Schnetzler, Maggie Baber

Unconventional Resources Technology Conference (URTEC)

... area. This comprehensive interpretation involved the integration of newly acquired airborne gravity, magnetic, magneto-telluric, electromagnetic...

2014

Continental-shelf freshwater water resources and improved oil recovery by low-salinity waterflooding

Mark Person, John L. Wilson, Norman Morrow, and Vincent E. A. Post

AAPG Bulletin

..., doi:10.1016/S0022-1694(00)00235-3. Hoefel, F. G., and R. L. Evans, 2001, Impact of low salinity porewater on seafloor electromagnetic data: A means...

2017

A Stratabound Zinc-Lead Deposit in Meguma Group Metasediments at Eastville, Nova Scotia

W. P. Binney, K. A. Jenner, A. L. Songster, M. Zentilli

Atlantic Geology

..., was discovered in 1976 during exploration for gold in regional structures cutting the Meguma Group. A significant AFMAG (electromagnetic) anomaly has been...

1986

PTTC Network News - Vol. 6, No.3 - 2000

Karl Lang

PTTC

... wells. Research has been underway for some time to apply acoustic and electromagnetic measurements to image this interwell area. Commercial services...

2000

Using Ground-Penetrating Radar and Capacitively Coupled Resistivity to Investigate 3-D Fluvial Architecture and Grain-Size Distribution of a Gravel Floodplain in Northeast British Columbia, Canada

Adrian S. Hickin, Benjamin Kerr, Thomas E. Barchyn, Roger C. Paulen

Journal of Sedimentary Research (SEPM)

.... Best, M.E., Levson, V.M., and McConnell, D., 2005, Sand and gravel mapping in Northeast British Columbia using airborne electromagnetic surveying...

2009

Reservoir Characterization and Modeling: A Look Back to See the Way Forward

Xinghe Yu, Y. Zee Ma, David Psaila, Paul La Pointe, Ernest Gomez, Shengli Li

AAPG Special Volumes

... data.The crosswell electromagnetic method (Al-Ali et al., 2009) uses the principle of electromagnetic induction to measure formation resistivity between...

2011

Seasat Orbital Radar Imagery for Geologic Mapping: Tennessee-Kentucky-Virginia

J. P. Ford

AAPG Bulletin

... reflections of sunlight in four spectral bands (Nos. 4 through 7) in the visible and near-infrared range of the electromagnetic spectrum. Topography on MSS...

1980

Multispectral Remote Sensing as Stratigraphic and Structural Tool, Wind River Basin and Big Horn Basin Areas, Wyoming

Harold R. Lang, Steven L. Adams, James E. Conel, Barbara A. McGuffie, Earnest D. Paylor, Richard E. Walker

AAPG Bulletin

...., 1980, Electromagnetic radiation: the communication link in remote sensing, in B. S. Siegal and A. R. Gillespie, eds., Remote sensing in geology: New...

1987

AAPG Archie Series, No. 1, Chapter 10: Modeling Log Responses in Thinly Bedded Reservoirs

Q. R. Passey, K. E. Dahlberg, K. B. Sullivan, H. Yin, R. A. Brackett, Y. H. Xiao, and A. G. Guzmán-Garcia

AAPG Special Volumes

... electromagnetic field at every point in space. The earth model specifies the boundaries of regions of differing resistivity and the resistivity within...

2006

Global Warming—An Oil and Gas Company Perspective: Prospects for Geologic Sequestration?

CRAIG A. LEWIS, JOHN H. SHINN

Environmental Geosciences (DEG)

...) electromagnetic, and e) geomechanical methods such as geophones, microseismic and tiltmeters (U.S. Department of Energy, 1999, 5-16...

2001

Deep Source Gas Potential Along the West Coast of the U.S. (An Overview of the U.S. Department of Energy's Deep Source Gas Project)

W.J. Gwilliam, K.K. Cohen

Circum Pacific Council Publications

... of sediment). This research is being performed using the following methodology: • Investigation of the area with deep electromagnetic soundings...

1986

Monitoring and Forecasting of Volcanic Eruptions with Reference to Active Volcanoes in Indonesia

Adjat Sudradjat

Circum Pacific Council Publications

... the plume emitted by Colo volcano in 1983. The advance in electromagnetic technology has only devel­ oped in the second half of this century. Modern...

1986

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