Carbonate Facies within Siliciclastic Submarine Fan Deposits, Lower Cenozoic Toledo Formation, Southern Belize: Petrography and Provenance

Jason D. Fisher, David T. King Jr.

GCAGS Journal

... feature three plate tectonic provenances. For the carbonates, we used the following terms for relative frequencies of allochemical grains (allochems...

Point-Bar Deposits, Old River Locksite, Louisiana

D. E. Frazier, A. Osanik

GCAGS Transactions

... of the sand waves are strongly influenced by changes in current velocity associated with increases or decreases in river stage. According to compilations...

Log-Linear Models, Markov Chains and Cyclic Sedimentation

Timothy R. Carr

Journal of Sedimentary Research (SEPM)

... of this method is the count matrix of transitions between facies. A null hypothesis that the observed frequencies of transition couplets were the result...

New Data on the Subsurface Structure of the Emba Salt Domes

P. I. Krayev

Petroleum Geology: A Digest of Russian Literature

... was begun in 1955 in a variety of direction that included, besides different methods of obtaining seismically reflected and refracted waves, in-hole...

Seismic Imaging Technology: Part IV: The Ultimate Marine Seismic Acquisition Technique?

Lasse Amundsen, Martin Landrø

GEO ExPro Magazine

... profile depth migration. The sum of all partial images, one from each receiver in the OBS experiment, gives the full seismic image. Autonomous underwater...

Silurian tectonic history of Penobscot Bay region, Maine

David B. Stewart, John D. Unger, Deborah R. Hutchinson

Atlantic Geology

... of the terranes between the con­ tinents experienced very different sedimentary, metamorphic and plutonic regimes. The geologic time scale of Tucker...

Gulf Coast Structural Geology

R.O. Kehle

New Orleans Geological Society

... by the flowing salt. Figure 2-11. Composite velocity profile for a group of sliding beds. Bed 5 is the deepest low viscosity bed in the section...

Field Trip A1: Contamination in the South Mountain Batholith and Port Mouton Pluton, Southern Nova Scotia

D. Barrie Clarke, Saskia Erdmann

Atlantic Geoscience Society Special Publications

... Batholith Stop 1.1 – Meguma Group, Dalhousie University Stop 1.2 – Relatively Homogeneous Granodiorite Stop 1.3 – Mafic and Intermediate Biotite Granodiorite...

TAPHONOMIC DISPARITY IN FORAMINIFERA AS A PALEO-INDICATOR FOR SEAGRASS

SIMON A.F. DARROCH, EMMA R. LOCATELLI, VICTORIA E. MCCOY, ELIZABETH G. CLARK, ROSS P. ANDERSON, LIDYA G. TARHAN, PINCELLI M. HULL

PALAIOS

... produce high frequencies of relatively pristine (i.e., unaltered) tests in environments colonized by seagrass and other marine algae. Operating...

Fault Seal Analysis in the North Sea

Steven D. Knott

AAPG Bulletin

... separates reservoir compartments with different hydrocarbon-water contacts in a single pool with no pressure drawdown between adjacent compartments...

Seismic to Well Ties with Problematic Sonic Logs, by Don Burch, #40078 (2003)

Search and Discovery.com

Flysch and Associated Beds of the Martinsburg Formation (Ordovician), Central Appalachians

Earle F. Mcbride

Journal of Sedimentary Research (SEPM)

... to the nearest inch. An attempt was made to correlate bedding thickness with different current directions. The thicknesses of graywacke and shale sedimentation...

Slope Mapping

W. E. Dole, N. F. Jordan

AAPG Bulletin

... produced by a large basement block with a density or magnetization different from the surrounding blocks. Again, the original anomaly gives some...

Oceanographic Aspects of Gulf of California

Gunnar I. Roden

AAPG Special Volumes

... are related to variations in temperature at low frequencies, and that there is very little relation between sea level and atmospheric pressure relations...

Essential Factors in the Valuation of Oil Properties

Carl H. Beal

AAPG Bulletin

...) The most trustworthy method of determining the rate of production of the wells of a group is to prepare a production curve which will give the average...

Offshore Petroleum Economics

L. K. Weaver , H. F. Pierce , C. J. Jirik

GCAGS Transactions

... and income guidelines for the model, a group of seven oilfields in the Gulf of Mexico ranging from seven to 75 miles from shore and in water 20 to 130 feet...

Estimation of Dispersion in Orientations of Natural Fractures from Seismic Data: Application to Discrete Fracture Network Modeling

Reinaldo J Michelena, Kevin S. Godbey, Huabing Wang, James R. Gilman, Chris K. Zahm

Unconventional Resources Technology Conference (URTEC)

... simulations on fractured models built using different dispersion parameter models to discuss possible implications for drainage of naturally fractured...

Stepwise Regression in the Earth Sciences: A Coastal Processes Example

James H. Balsillie, William F. Tanner

Environmental Geosciences (DEG)

... with determining the best numerical method to predict where nearshore waves shore-break. The original definition posited by McCowan in 1894 suggested...

Integrated Teamwork - A Case Study

Steve Mackie

Petroleum Exploration Society of Australia (PESA)

...? • Groups of individuals representing different disciplines formed for specific periods of time to accomplish specific goals • Mostly known...

Abstract: Pressure Trends in Lower Viosca Knoll and Mississippi Canyon, Gulf of Mexico Deep Water: Implications for Seals, Column Heights and Hydrocarbon Migration

Bruce E. Wagner

Houston Geological Society Bulletin

... and resistivity were applied to acoustic and resistivity logs. The acoustic algorithm was also applied to seismically derived velocity profiles from...

Optimizing Proppant Placement in Rough-Walled Rock Fractures

Min Zhang, Maša Prodanović

Unconventional Resources Technology Conference (URTEC)

... into the fracture are observed for a lighter proppant. For vertical fracture case a larger fluid injection velocity carries the proppant way deeper...

Abstracts: Using a 1D FX Predictive Filter for 3D Seismic Data Random Noise Attenuation; #90173 (2015)

Mike Galbraith, Zhengsheng Yao, and Randy Kolesar

Search and Discovery.com

... noise attenuation. FXY is a 2D extension of the 1D FX. FX works independently on each frequency slice of a 2D seismic data set (i.e. there is a different...

Drilling predation intensity and feeding preferences by Nucella (Muricidae) on limpets inferred from a dead-shell assemblage

Yurena Yanes, Carrie L. Tyler

PALAIOS

... for predation pressure. Studies that have used drill holes to estimate predation frequencies in the fossil record make several assumptions about...

A New 1-D Computational Fluid Dynamics Formation Evaluation Model (CFDFEM) During Treatment Injection and Flowback for Perforated Well Completions by Pressure Transient Testing

Srinath Madasu, Avi Lin

Unconventional Resources Technology Conference (URTEC)

.... Mass conservation is discretized over a staggered grid so as to avoid pressure-velocity instabilities. The PTA results demonstrate that this new...

Abstract: Windsor Group stratigraphy, Magdalen Islands, Quebec

P. S. Giles

Atlantic Geology

... Group gyp- sum, limestone and siltstone in surface exposures. Volcanic rocks occur at two main stratigraphic levels within the middle Windsor...