Accuracy of Determination of Relative Gravity by Torsion Balance

Donald C. Barton

AAPG Bulletin

... arrows on a scale of 1 mm. = E as the starting point for the calculation of relative gravity, (d) from inaccuracy in the use of the writer's method...

Abstract: Utilization of Geophysics in Coal Exploration and Development, by Wilfred P. Hasbrouck; #90969 (1977).

Search and Discovery.com

Abstract: How to Lower the Migration Risk using Basin Modeling: 3D Fluid-Flow

Robert Tscherny and Armin Kauerauf

Houston Geological Society Bulletin

... for API gravity prediction but also for break-through analysis. Thus compositional effects cannot be neglected in general in migration modeling. One way...

Abstract: The Role of Geophysics in the Development of Malaysia's Petroleum Industry

Ahmad Said

Geological Society of Malaysia (GSM)

... of exploration, development and production. The seismic method is the most extensively used method and since 1977 a total of 465,840 km of seismic data...

ABSTRACT Preferred Analyses and Sample Preparations for Surface Geochemical Sediment Samples in Petroleum Exploration, #90104 (2010)

Bjorøy Malvin; Ferriday Ian L.

Search and Discovery.com

..., preservation and analyses.It has been shown that gravity coring provides samples  of equal quality to piston coring, at greater safety and lower cost; while...

Base of Salt Determination Utilizing Full Tensor Gradient Data

Gary W. Coburn

GCAGS Transactions

... was identified and a reasonable interpretation made as to the bases and edges of the salt bodies. These horizons were then imported into a gravity...

Evaluation of Permeability from Resistivity Gradient on Electric Logs

M. P. Tixier

Tulsa Geological Society

... in order to elaborate a method by which it becomes possible, in many cases, to ascertain with fair approximation the permeability of a given formation from...

Developments for Improving Efficiency of Oil-Water-Solids Separations

H. M. Chelton

Indonesian Petroleum Association

..., are currently the most economical means for separating solids or oil from produced water. The current method for sizing tanks is based on residence...

Comparison of Satellite Altimeter-Derived Gravity Data and Marine Gravity Data

Search and Discovery.com

Structural Geology Observations Derived From Full Tensor Gravity Gradiometry Over Rift Systems, #41784 (2016).

Desmond FitzGerald, Horst Holstein

Search and Discovery.com

...Structural Geology Observations Derived From Full Tensor Gravity Gradiometry Over Rift Systems, #41784 (2016). Desmond FitzGerald, Horst Holstein...

Isostatic Gravitational Modeling and Seismic Interpretation for the Kerch Part of the Black Sea, #40716 (2011)

Pavlo Gryshchuk, Andriy Tyshchenko, Pavlo Kuzmenko, Ievgen Ustenko,

Search and Discovery.com

..., J.D. Phillips, and M.E. Ruder, 2005, Historical development of the gravity method in exploration: Geophysics, v. 70/6, p. 63ND-89ND. Stovba S., O...

Geomechanical prestack depth migration of the Kraken 3D (Browse Basin, Australia)

Jarrod Dunne, Ferudun Kilic, Matthew Zengerer, Pramod Kumar, Hamish Stein, Shiv Pujan Singh, Stephen Gallagher

Petroleum Exploration Society of Australia (PESA)

... physics model to convert P eff into VP, this method constitutes a bridge between seismic and gravity data. As it currently stands, the method...

Chapter 11: Gravity and Heat Flow Analysis of the Oceanic Subduction Zone in the Eastern Caribbean

Antonio Ughi

AAPG Special Volumes

.../km. Depth Estimation of Gravity Data The radially averaged power spectrum depth estimation method provides a regional approximation of depths...

Advanced Pyrolysis Data and Interpretation Methods to Identify Unconventional Reservoir Sweet Spots in Fluid Phase Saturation and Fluid Properties (API Gravity) From Drill Cuttings and Cores; #80596 (2017)

Albert Maende, Andy Pepper, Daniel M. Jarvie, W. David Weldon

Search and Discovery.com

... composition Prediction of API gravity from drill cuttings and cores • HAWK-PAM on solvent extracts Saturation calculation • • Method to distinguish...

Deep learning-based joint inversion of time-lapse surface gravity and seismic data for monitoring of 3D CO2 plumes

Adrian Celaya, Mauricio Araya-Polo

International Meeting for Applied Geoscience and Energy (IMAGE)

... an effective supervised 3D deep learning (DL)-based inversion method to recover high-resolution subsurface CO2 plumes from both surface gravity and seismic...

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

... best fit the geophysical data. These results suggest gravity and magnetic methods are a low-cost method to evaluate plausible subsurface salt...

Potential Field Data Acquisition and Interpretation Supporting Exploration Activities in The West Timor Psc Area

Alberto Boz, Mansyur Bakhrudin, Pierluigi Bernardelli, Francesco Coraggio, Arii Ardjuna, Aryo Radityo

Indonesian Petroleum Association

... horizontal derivative method, - Geophysical Prospective. Vol. 49, pp. 40-58. Fedi M. & Florio G. & Giori I. 27-30 May 2002 Full tensor gravity...

Mechanical Analysis

Stina Gripenberg

Special Publications of SEPM

... hydration of the smallest particles may cause variations in specific gravity. Methods of analysis are of two kinds: those in which the material...

Mechanical Analysis: Part 7. Methods of Study

Stina Gripenberg

AAPG Special Volumes

... that varying hydration of the smallest particles may cause variations in specific gravity. Methods of analysis are of two kinds: those in which the material...

Segno Field, Polk County, Texas

Kenneth L. Gow

Houston Geological Society

.... Exploration Method Leading to Discovery Gulf and Humble made torsion balance and refraction seismograph surveys in 1933. Discoveries Yegua Y-A Sand...

Blackeye Mesaverde (Oil), T. 20 N., R. 9 W., NMPM, San Juan County, New Mexico

Bruce A. Black

Four Corners Geological Society

...: Cretaceous, Menefee Formation Exploration Method Leading to Discovery: Follow up to oil show noted in Menefee while drilling offset well to Blackeye...

Abstract: Managing the Risk of Shallow Drilling Losses in the Permian Basin

Vasudhaven Sudhakar, Adam Sallee, Hans Dick, Alan Morgan, Greg Jorgensen, Kevin Werth, Tom Barnes, Salvatore Amico, David Paddock

West Texas Geological Society

... depths, predicting the exact depth of a cavern is fraught with peril in any gravity method. Seismic provides a better depth estimate. An additional synergy...

Regional Mapping of Basement and Sedimentary Interfaces in the Deep Waters of the Andaman Sea Basin using Marine Magnetic and Gravity Data; #41050 (2012)

Irena Kivior, Sandeep Kumar Chandola, Lee Beng Chong, Eng Boong Keong, Aisyah Bt M Nordin, Stephen Markham, and Fasil Hagos

Search and Discovery.com

...) to place magnetic highs over the source bodies, enabling direct comparison with the Bouguer gravity data. The Energy Spectral Analysis method...

A Gravity Study of the Thermopolis Anticline, Southern Bighorn Basin, Wyoming

R.B. Grannell, P.K. Showalter

Rocky Mountain Association of Geologists

... method are mentioned in the appropriate mterpretation sections. Discussion of Regional Isostatic Anomaly Map Several promment gravity features which...

ABSTRACT: North Sumatra Basin Organic Content Estimation Using Anisotropic Rock Physics Modeling Based On Core, Log And Seismic Data

R. Ryacudu, T. S. Priantono, P. M. O. Iriana, G. W. Purnama, D. Risdianto

The Society for Organic Petrology (TSOP)

...   of   the   Oligocene-­‐Lower   Miocene   Bampo   Formation,   which   sourced   lower   gravity   crude   in   pre-­‐Baong...