Abstract: Nature and Structures of the Filling of the Paleo-Channels of the Straits of Gibraltar in the Threshold of Camarinal New Data of Drillings (1997/2005) Fixed Link Europe-Africa Project

Fouad Salhi, Ali Bahmad, Khalil El Kadiri, Ahmad Chalouan, and Abdel Aziz El Mrihi

Search and Discovery.com

... stages which include: (1) a deposit of argillaceous breaches by gravity, coming from the still unstable slopes of paleo-channels, but also of the close...

Simultaneous Joint Inversion as a Salt Detector in South Gabon Land Exploration; #40835 (2011)

Marco Mantovani and Thierry Dugoujard

Search and Discovery.com

...-alone method was failing, Perenco hypothesized that gravity data could be utilized to enhance the imaging of pre-salt seismic reflectors by providing...

Magnetic and Torsion-Balance Survey of Munich Tertiary Basin, Bavaria

Donald C. Barton

AAPG Bulletin

..., but are relative to some convenient arbitrarily chosen value at some base station. The absolute value of gravity along the torsion-balance traverses can...

Flora Vista Mesaverde (Gas), T. 30 N., R. 12 W., NMPM, San Juan County, New Mexico

Roy L. Pritchard

Four Corners Geological Society

...: Natural Initial Potential: 5,988 MCFGD, absolute open flow 10,808 MCFGD Bottom Hole Pressure: 1,537 psi (drill stem test) Drilling and Completion...

Structure of the Basement and Intermediate Complex of the Salym Oil Region

A. G. Boyar, G. B. Golionko, G. B. Rogozhnikov

Petroleum Geology: A Digest of Russian Literature

... absolute levels at crests are 3600 m, and maximums on the flanks are 4500-4600 m (profiles III-IV). The uplifts are asymmetrical; west flanks...

Deep Subsurface of the Southeast of Tataria in Connection with Oil Prospects of the Wendian-Riphean Sediments

E. P. Khalabuda, Ye. B. Grunis, N. F. Il’diyarkin, P. I. Slesarev

Petroleum Geology: A Digest of Russian Literature

... of oil accumulation. Earlier studies in this region included gravity and magnetic surveys. These showed how the basement is cut into a series of blocks...

Study of the Deep Tectonics in the Regions of the East Border of the Russian Platform

L. N. Rozanov, Yu. N. Slepov

Petroleum Geology: A Digest of Russian Literature

... calculations were made on magnetic anomalies taking into account gravity and refraction data. In the quantitative interpretation of the magnetic anomalies, use...

Gravity Field of Kuwait and its Relevance to Major Geological Structures (1)

WARIS E. K. WARSI

AAPG Bulletin

.... The primary problem was the unavailability of an absolute gravity base. The base station WA2049, set up by the University of Wisconsin team...

Structural Scheme of the Precambrian Basement of the North Part of the Volga-Ural District

R. A. Gafarov

Petroleum Geology: A Digest of Russian Literature

..., calculations were made of the depth to the top of the magnetized rocks of the basement. These data were used with drilling and gravity data for compilation...

Structure of the Basement Surface of the Kuybyshev Area on the Volga

A. A. Bykov, L. N. Yelanskiy

Petroleum Geology: A Digest of Russian Literature

.... In the first stage wide use was made of the results of gravity and magnetic investigations to get a qualitative idea of the character of the surface...

Analysis of Salt Movement

New Orleans Geological Society

...Analysis of Salt Movement 1993 5 14 Salt structures can be satisfactorily analyzed by thinking of salt as a liquid. Gravity as well as pressure...

Disjunctive Character of Several Tectonic Dislocations of the Lower Kama Region

I. S. Yegorov

Petroleum Geology: A Digest of Russian Literature

... as the results of gravity and magnetic surveys confirm that the oil areas of the Lower Kama region, which are referred tectonically to the east flank...

Problem of Study of the Internal Structure and Relief of the Surface of the Basement

A. G. Salikhov

Petroleum Geology: A Digest of Russian Literature

.... Andreyev, B. A., 1960, Development and introduction of methods of analysis and interpretation of gravity survey data: Geofiz. Razvedka, no. 2 2...

Re-Evaluating the Florida Basement

Russell A. Wicker , Douglas L. Smith

GCAGS Transactions

... horizontal density variations, absolute magnitude in milligals on the gravity axis becomes un-important. Consequently, for computations convenience, 75...

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

... a gravity base station in the study area that we tied to the Moab absolute gravity base station (Jablonksy, 1974), we collected gravity data in two...

A Simple Derivation of the Working Equations of Magnetic Variometers for Vertical and Horizontal Intensity

Oliver C. Lester

AAPG Bulletin

..., 1926), pp. 1189-1200. End_Page 855------------------------------ turning on quartz cylinders. The center of gravity of the whole system lies...

Basement Structure Contour Map of North Park-Middle Park Basin, Colorado: GEOLOGICAL NOTES

John C. Behrendt , Peter Popenoe

AAPG Bulletin

.... Seismic refraction, gravity, and magnetic data were used with available well control to delineate structural relief ranging from 13,000 ft above sea...

Assessing the region of ambiguity of potential fields to improve surveying and modelling

Luigi Bianco, Maurizio Fedi, Maurizio Milano

International Meeting for Applied Geoscience and Energy (IMAGE)

... for the sources for gravity or magnetic case. Due to the Green's third identity, the inverse problem has inherently ambiguous solutions (Blakely, 1996) since...

Deepwater Exploration: The Importance of Crustal Structure

Andy Alvey, Alan Roberts, Nick Kusznir

GEO ExPro Magazine

... the overlying sedimentary basins. The gravity inversion method described by Alvey et al. (2008), Chappell and Kusznir (2008), and Kusznir et al. (2018...

Application of gravity and magnetic techniques to model the geometry of the northern margin of the Onion Creek salt diapir, Paradox Basin, Utah

Julia M. Astromovich, Mark R. Baker, Diane I. Doser, William Houston

Rocky Mountain Association of Geologists

... that is tied to the Moab absolute gravity base station (Cook et al., 1971). We used a LaCoste Romberg model G-1115 gravity meter with precision of ±0.01...

Structure of the Border Step of the Peri-Caspian Depression in the Saratov Region

A. Ye. Ateyev

Petroleum Geology: A Digest of Russian Literature

.... Gravity and electrical surveys as well as parametric, exploration, and structural drilling have also been carried out. Several refraction profiles have...

Oil Mountain

Roger Motten

Wyoming Geological Association

... to orange, very fine to medium grained Discovery Date March 18, 1945 Porosity 20.2% average Core Permeability 508 md average absolute Core; 400 md...

ABSTRACT: Pyrite Grain-Size Distribution and Pyritic Sulfur Reduction in Ohio Coals: A Statistical Relationship

Mainak Mazumdar, Richard W. Carlton, Gino A. Irdi

The Society for Organic Petrology (TSOP)

... for predicting pyritic sulfur reduction by specific gravity-based cleaning methods (e.g. McCa~tney et al, 1969). Our investigations also have shown...

Oil-Gas Prospects of Lower Permian Reefs of the Volgograd Area on the Volga

A. A. Aksenov, G. M. Avanis’yan, O. B. Ketat

Petroleum Geology: A Digest of Russian Literature

... and Sakmar age; 5-axes of structural noses in the present structure of the Mesozoic rocks; 6-iso-anomalies of the transformed gravity field; 7-local...

A Study of Down-Hole Water Sink (DWS) Technology - Optimum DWS Design in Vertical Well Considering Reservoir Parameters

Wynda Astutik

Indonesian Petroleum Association

... anisotropy, absolute horizontal permeability, oil perforation interval-oil zone thickness ratio, and water-oil mobility ratio. Another alternative...