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The AAPG/Datapages Combined Publications Database

Showing 28,942 Results. Searched 196,371 documents.

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Structural Interpretation of Gravity Data

W. R. Sype

Tulsa Geological Society

... illustrate the method. Figure 1 is a residual gravity anomaly, developed by removing an estimated regional gravity gradient from the original fairly...

1954

Graphical Methods of Calculation in Interpretation in Work with the Torsion Balance: REPLY

C. A. Heiland

AAPG Bulletin

... that for the determination of 4 gravity derivatives in 16 azimuths only 6 dia rams are required is sufficient proof of the simplicity of the method...

1929

The Optimum Use of Gravity in Exploration

Frederick E. Romberg

GCAGS Transactions

...The Optimum Use of Gravity in Exploration Frederick E. Romberg 1965 Vol. 15 (1965), The techniques and philosophy of gravity in oil exploration...

1965

Combined Geophysical Methods for Investigating the Border Area of the Kamsko-Kinel Depression

Yu. A. Byakov, S. A. Shikhov

Petroleum Geology: A Digest of Russian Literature

... not only by seismic surveying but also by the cheaper and more mobile gravity method. Beginning in 1961 Permneftegeofizika has carried out a gravity...

1963

Deep Porosity-Density Logging: A Successful Technology to Find Bypassed Pay Zones

David A. Chapin

Bulletin of South Texas Geological Society

... down into mine shafts and used to measure subsurface gravity values. During the early years, it was recognized that this was a useful method...

2000

A New Buried Anticlinal Zone on the Platform Border of the Cis-Caucasus Downwarp

A. S. Borisevich

Petroleum Geology: A Digest of Russian Literature

... and the nature of the residual gravity anomalies in the Zaterech Plain, it is necessary to make seismic studies using the correlation method...

1959

Gravity Investigation of a Niagaran Reef: ABSTRACT

Willian O. Bolla, James A. Noel

AAPG Bulletin

...Gravity Investigation of a Niagaran Reef: ABSTRACT Willian O. Bolla, James A. Noel 1983 1453 1453 67 9. (September) North Ridge and West Ridge, two...

1983

Abstract: Sub-Basalt Integrated Geophysical Study Islandmagee, Northern Ireland; #90171 (2013)

M. Best, R. Charters, K. Morrison, and C. Nahas

Search and Discovery.com

... of the sub-surface gravity field. Some results and examples from the program will be discussed. Theory and/or Method An integrated gravity/resistivity survey...

2013

Abstract: Sub-Basalt Integrated Geophysical Study Islandmagee, Northern Ireland; #90171 (2013)

M. Best, R. Charters, K. Morrison, and C. Nahas

Search and Discovery.com

... of the sub-surface gravity field. Some results and examples from the program will be discussed. Theory and/or Method An integrated gravity/resistivity survey...

2013

Experience in Predicting Lithologic-Stratigraphic Pools of Oil and Gas

I. N. Shcherbakova

Petroleum Geology: A Digest of Russian Literature

...; Jurassic - 2.35-2.45; Triassic - 2.40-2.65; Lower Permian Kungur salt - 2.15. For solution of the inverse problem of gravity survey by the method...

1979

ABSTRACT: Assessing Plate Reconstruction Models using Continental Extension Predicted by Gravity Inversion for the NE Atlantic and Labrador Sea Rifted Margins; #90108 (2010)

Andy Alvey, Nick J. Kusznir, Trond H. Torsvik, and Carmen Gaina

Search and Discovery.com

... extension for the 2D seismic refraction profiles. The gravity inversion method is carried out in the 3D spectral domain and predicts Moho depth, crustal...

2010

Two-stage deep learning for 3D joint inversion of gravity and magnetic

Yinshuo Li, Wenkai Lu, Zhuo Jia, Cao Song

International Meeting for Applied Geoscience and Energy (IMAGE)

... ability of DL. In this abstract, we proposed a two-stage deep learning method for 3D joint inversion of gravity and magnetic, which is named as GMNet...

2023

A New Global Satellite Gravity Dataset for Screening and Evaluating Offshore Basins in S.E. Asia

J. Derek Fairhead, Ian Somerton, Graham Gifford

Indonesian Petroleum Association

... both the geoid construction and the gravity conversion to eliminate spurious values. 'Geoid to Gravity' Method We have used the 'geoid to gravity...

2004

Regional airborne gravity surveys in Western Australia: Considerations for the end user

Martin Bates, Stefan Elieff, Krista Kaski, David Howard, John Brett, Richard Lane

Petroleum Exploration Society of Australia (PESA)

... gravity is small but not completely insignificant and are a challenge to mitigate. METHOD AND RESULTS Levelling AIRGrav data For all airborne...

2019

Abstract: Arctic Crustal Thickness, Oceanic Lithosphere Distribution, and Ocean-Continent Transition Structure From Gravity Inversion; #90310 (2017)

Nick J. Kusznir, Andy D. Alvey, Alan M. Roberts

Search and Discovery.com

... for the Arctic. We use a gravity inversion method which incorporates a lithosphere thermal gravity anomaly correction (Alvey et al. 2008; Chappell...

2017

Understanding Basement Controls on Basin Development: Constraints from Gravity and Magnetic Data.

Duncan R. Cowan, Linda A. Tompkins, Terry Tyler

Indonesian Petroleum Association

...Understanding Basement Controls on Basin Development: Constraints from Gravity and Magnetic Data. Duncan R. Cowan, Linda A. Tompkins, Terry Tyler...

2000

Structural Significance and Analysis of Mid-Continent Gravity High

Richard L. Coons , George P. Woollard , Garland Hershey

AAPG Bulletin

... on a grid; it does not depend on straight profile lines; it does not depend on interpretive contouring. It is a consistent method of filtering gravity data...

1967

Abstract: Structure of Baan Pong Basin, Hang Dong District, Chiang Mai Province, Based on Joint Gravity Interpretation and Geologic Field Observations; #90255 (2017)

Niti Mankhemthong

Search and Discovery.com

... structure using a geophysical method, 226 gravity stations have been acquired along major and local roads as a grid pattern with a spacing...

2017

Empirical Mode Decomposition (EMD) of Turner Valley Airborne Gravity Data in the Foothills of Alberta, Canada; #41581 (2015)

Hassan Hassan

Search and Discovery.com

... the data. For this reason, we introduce in this work a newly developed method to process gravity data as an alternative to Fourier and wavelet based...

2015

Abstract: Oil Mining: The New Recovery Technology

John Hutchins

Earth Science Bulletin (WGA)

... in the ground (300 billion barrels) as “unrecoverable”. One potential method of additional extraction, possibly a fourth order beyond tertiary...

1982

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