A Tectonic Model for the Onshore Kutai Basin, East Kalimantan, Based on an Integrated Geological and Geophysical Interpretation

John L. C. Chambers, Timothy E. Daley

Indonesian Petroleum Association

... an important role in constraining structural models. The composite Bouguer gravity map is included as Figure 11. This map is dominated by a large...

High Resolution Aeromagnetics as an Aid to Structural Interpretation Over the Muturi PSC, Irian Jaya

Neil A. W. Moig

Indonesian Petroleum Association

... Description The major broad magnetic low located in the NE part of the survey area (Figure 6) coincides with a negative bouguer anomaly of 800 mgal...

Hydrocarbon Prospects of Southern Indus Basin, Pakistan

Viqar-un-nisa Quadri, S. M. Shuaib

AAPG Bulletin

... magnetic and gravity surveys with their 1969-1972 offshore seismic survey. Composite anomalous magnetic field and Bouguer anomaly maps (Figures 3, 4) were...

Petroleum Potential of the Mid-Continent Rift

J. M. Yarus, R. Ehrlich, A. W. Hinks, and T. A. Vogel

Tulsa Geological Society

... Keweenawan basaltic gabbros and clastic rocks sequence are believed to cause the anomaly expressed on magnetic intensity and gravity maps (Society...

Inversión Gravimétrica 3D de la Subcuenca de Maturín [PAPER IN SPANISH] 3D Gravity Inversion of Maturin Subbasin

W. J. Goncalves, M.I. Jácome, C. Izarra

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... (Figura 3) refleja la anomalía de Bouguer en Tierra y la anomalía de Aire Libre en Mar. Se observan: anomalías de -100 mGal entre las latitudes 12° N y...

The Application of Landsat Imagery in Structural Interpretation of the Canning Basin, W.A.

J. Craig, J. W. Downey, A. D. Gibbs, J. R. Russell

Petroleum Exploration Society of Australia (PESA)

.... Gravity Data A Bouguer anomaly map of the Canning Basin is presented in Figure 4 and the data are shown as a block diagram in Figure 5. On a regional...

Crust and Upper Mantle Structure and the Origin of the Peace River Arch

R.A. Stephenson, C.A. Zelt, R.M. Ellis, Z. Hajnal, P. Morel-A-L'Huissier, R.F. Mereu, D.J. Northey, G.F. West, E.R. Kanasewich

CSPG Bulletin

... sediments, are superimposed upon the simplified version of the Bouguer anomaly field in the area of the refraction survey in Figure 6. PRECAMBRIAN CRUST...

Tectonic Evolution of the Outer High of Santos Basin, Southern Sao Paulo Plateau, Brazil, and Implications for Hydrocarbon Exploration

Paulo Otavio Gomes, Bill Kilsdonk, Tim Grow, Jon Minken, Roberto Barragan

AAPG Special Volumes

... of the seismic image. This region is related to the steep gradient observed in the Bouguer gravity anomaly profile and is interpreted as the edge...

Characterization and Evolution of the Professor Valley Salt Body, Paradox Basin, Utah Using Integrated Geological, Geochemical and Geophysical (Gravity) Techniques

Derek T. Scott, Mark R. Baker, Diane I. Doser, Katherine A. Giles

Rocky Mountain Association of Geologists

... (accuracy of < 5 cm). Figure 4. Locations of gravity readings taken in the Professor Valley region superimposed on a map of the free-air gravity anomaly...

Regional Heat Flow Pattern and Lithospheric Geotherms in Northeastern British Columbia and Adjacent Northwest Territories, Canada

Jacek A. Majorowicz, Alan M. Jessop, Larry S. Lane

CSPG Bulletin

..., was constructed by Majorowicz (1996a). This map showed that a large anomaly extends from the foothills in the west to the edge of the shield...

Hydrocarbon Exploration Challenge in the Central Range Fold-Thrust Belt, Papua, Indonesia

Benyamin Sapiie, Sonny T. Sampurno, Nanang Abdul Manaf, Sunjaya Eka Saputra, Maisi Riswanty

Indonesian Petroleum Association

...). Based on the regional Bouguer anomaly map, the foreland basin of New Guinea can be divided into two different basins (foredeep) as the boundary...

Crustal Structure Study on Gulf Coast of Texas

A. L. Hales , C. E. Helsley , J. B. Nation

AAPG Bulletin

...: Gulf Coast Assoc. Geol. Socs. Trans., v. 9, p 15-29. Woollard, G. P., and H. R. Joesting, 1964, Bouguer gravity anomaly map of the United States: Am...

Three-dimensional Modelling of Archean-cored Cratons in Saskatchewan: A Tool for Understanding the Relationship between Deep-seated Structures and Natural Resource Accumulations in Sedimentary Basins

Sean A. Bosman, Colin D. Card, Ralf O. Maxeiner

Williston Basin Symposium

..., the location of the Vulcan zone, a paired aeromagnetic and Bouguer gravity low anomaly, was extended into southwest Saskatchewan, where it separates...

Kinematic Gravity Modeling of the Crustal-Scale Evolution of the Central Brooks Range and Colville Basin - Abstract

J. D. Williams, Robert J. Lillie, Catherine L. Hanks, Wesley K. Wallace

Alaska Geological Society

... of gravity anomalies and topography during ocean basin closure and subsequent arc-continent collision and post-collisional contraction. The Bouguer gravity low...

A Profile of Structural Gravity Survey on the North Sturgeon Lake Field

W. F. Stackler

CSPG Bulletin

... have only minor effects on the Bouguer maps. With half a mile station spacing, or more, several of the reef structures give no indication at all...

Isostasy and Overthrusting in Western Wyoming: ABSTRACT

Gary W. Crosby

AAPG Bulletin

.... The average of 100 Bouguer gravity measurements in southeast Idaho plots 20 mgal on the positive side of Woollard's mean world curve, whereas the average of 32...

Marine Geophysical Measurements in Central Puget Sound, Washington: ABSTRACT

Mark L. Holmes, J. D. MacQueen, R. E. Sylwester

AAPG Bulletin

... the Cascade Range foothills to Hood Canal. North of this gradient is a -129 mgal Bouguer gravity minimum centered over Lake Washington. A least squares...

Abstract: A Buried Rift Beneath the Western Paraná Basin, Brazil?, by R. M. Vidotti, C. J. Ebinger, and J. D. Fairhead; #90933 (1998).

Search and Discovery.com

ABSTRACT: Distribution Of Hydrocarbons In The Williston Basin, by W. R. Moore; #90915 (2000)

Search and Discovery.com

ABSTRACT: New Exploration Opportunities in the Williston Basin, by W. Richard Moore; #90906(2001)

Search and Discovery.com

ABSTRACT: Revival of Potential Fields in Search for Hydrocarbon; #90007 (2002)

K. Mallick, K. K. Sharma

Search and Discovery.com

... of the effects of the deep-seated structures from the observed Bouguer gravity and magentic fields in order to enhance the signatures of the shallower bodies...

Geometry and Fractal Characteristics of the Sumatra Active Fault

Sigit Sukmono, M. T. Zen, W. G. A. Kadir, Lilik Hendrajaya, Djoko Santoso

Indonesian Petroleum Association

... of fractal dimensions. Comparisons between the defined segments and a complete Bouguer anomaly map (Figure 8) show a good agreement: each segment has...

Ocean-Ridge System in Northwest America

Robert C. Bostrom

AAPG Bulletin

... roots." It is possible on topographic grounds to distinguish which is the cause of the gravity low. The 120-mgal negative Bouguer anomaly in Cook Inlet...

Sinkholes in the Bukit Chuping Area, Kangar, Perlis

Yunus Abdul Razak, Chow Weng Sum, Jamaluddin Othman

Geological Society of Malaysia (GSM)

..._ _ _ ~_ _ _ ~~ _ _ _ . ~=~_== _ ,...... ,...... - - - ....... _/~_I \.-) _ __ f Figure 4. Bouguer anomaly map in the study area. Figure 6. Examples of2D resistivity imaging profiles...

Future Exploration Play Concept in Western Kendeng Fold Thrust Belt: Based on Comprehensive Stratigraphic and Geochemical Analyses of Outcropped Miocene Kerek and Pelang Formation and Oil Seeps

La Ode Bayu Stiawan, Rizky Ananda, Ildrem Syafri

Indonesian Petroleum Association

... Anomaly Map of Central and East java (based on Bouguer Anomaly Quadrangle Maps of Java at 1: 100.000 scale, produced by the Geological Research...