Results of a Gravity Survey in the Kuala Lumpur Area

C. A. Foss

Geological Society of Malaysia (GSM)

... field with a variation of over 40 milligals across the area, but because of poor areal coverage and wide station spacing the effects of local geological...

Section Five: Use of Gravity Methods on Diapiric Structures

New Orleans Geological Society

... completed along the coast of Texas, Louisiana, Mississippi and Alabama from the shoreline to a water depth of 600 ft. These surveys had a station...

Beach Foreshore Sedimentology and Morphology in the Apostle Islands of Northern Wisconsin

Wayne N. Engstrom

Journal of Sedimentary Research (SEPM)

... in the hindcasting procedures. Also, adjustments were made for weather station location, the length of the ice-free period, and variations in fetch width prior...

Depth Prediction Ahead of the Bit: A Case Study from the Singa-1 Discovery Well, South Sumatra

Mark Crawley, David Ginger

Indonesian Petroleum Association

..., the source to receiver angle became more vertical and the 2,420 ft offset was used as the primary checkshot and imaging location. Review of Actual Singa-1...

A new landslide inventory and improved susceptibility model for northeastern Pennsylvania

Bobak Karimi, Michael Yanchuck, and Joshua Foust

Environmental Geosciences (DEG)

... mapping errors in the production of landslide inventory maps: Natural Hazards and Earth System Sciences, v. 15, no. 9, p. 2111–2126. Schulz, W. H...

Polar Wandering and Continental Drift an Evalvation of Recent Evidence

Ernst R. Deutsch

Special Publications of SEPM

... this should have negligible effect on the result Table 3 gives the location of the princi axis pal axes the corresponding and Upper reference ordinates...

Highstand Shedding of Carbonate Platforms

Wolfgang Schlager , John J. G. Reijmer , Andre Droxler

Journal of Sedimentary Research (SEPM)

...; furthermore, the effect is damped when the lowstand wedge can expand into a full-size platform during long-lasting lowstands of sea level. Highstand shedding...

Coastal Hazards and the Global Distribution of Human Population

Christopher Small, Vivien Gornitz, Joel E. Cohen

Environmental Geosciences (DEG)

... consequence of global climate change is an increased effect of coastal hazards on the world's human population. The impact of coastal hazards depends...

Characterization of the sedimentary thermal regime along the Corsair growth-fault zone, Texas continental shelf, using corrected bottomhole temperatures

Seiichi Nagihara

AAPG Bulletin

... of Mexico: M.S. Thesis, Texas AM University, College Station, 69 p.Kennedy, H., 2004, Data in three dimensions: A guide to ArcGIS 3D analyst: Clifton Park...

Mechanisms for Late Paleozoic Synorogenic Subsidence of the Midland and Delaware Basins, Permian Basin, Texas and New Mexico

Kenn-Ming Yang, Steven L. Dorobek

West Texas Geological Society

...-Pecos tectonism and its effect on the Permian Basin, in, Dickerson, P.W., and Muehlberger, W.R., eds., Structure and Tectonics of Trans-Pecos Texas...

Oriented Core: Its Use, Error, and Uncertainty

R. A. Nelson , L. C. Lenox , B. J. Ward, Jr.

AAPG Bulletin

.... Straus, 1969, The borehole televiewer--a new logging concept for fracture location and other types of borehole inspection: Journal of Petroleum...

Flume Experiments on the Transport of Heavy Minerals in Gravel-Bed Streams

Roger A. Kuhnle , John B. Southard

Journal of Sedimentary Research (SEPM)

... determinations: with lower concentrations, acceptably small sampling errors would have required unworkably large samples. The effect of these high concentrations...

Paleoenvironmental implications of time-averaging and taphonomic variation of shell beds in Lake Tanganyika, Africa

Emily K. Ryan, Michael J. Soreghan, Michael M. McGlue, Jonathan A. Todd, Ellinor Michel, Darrell S. Kaufman, Ismael Kimirei

PALAIOS

... between 9 and 12 Ma. The lake occupies a series of half-graben basins bounded by high-angle, normal faults along which the polarity of the footwall...

Elastic Wave Seismic Interpretation of Heavy-Oil Reservoirs

Search and Discovery.com

... inversion, but that traveltime methods could suffer from errors in picked traveltimes, especially with noisy data. In cold production of heavy oil, Chen (2005...

Depositional Gradient Analysis in Transgressive Systems Tracts and Highstand Systems Tracts, Mid-Late Eocene of the Brazos River Valley, Texas

Thomas E. Yancey, Andrew J. Davidoff, Ted S. Donaho

GCAGS Transactions

... gradient low enough to damp the energy of incoming waves and reduce the winnowing effect of breaking waves. The upper part of the fining-upwards...

Joint Anisotropic Parameter Inversion Based on Nonhyperbolic Moveout and Azimuthal Amplitude Variance

Fangyu Li, Jie Qi, Bin Lyu, Kurt J. Marfurt

Unconventional Resources Technology Conference (URTEC)

... of vertical fracture, the unconventional shale reservoir exhibits both nonhyperbolic moveout effect in far-offset gathers and azimuthal arrival time...

Proppant Transport in Main-Secondary-Tertiary Fracture System in Shale Reservoirs

Bo Zeng, Yachao Bai, Yi Song, Xingwu Guo, Xiaojin Zhou, Haoyong Huang, Chi Shen, Xiaodong Hu, Fujian Zhou

Unconventional Resources Technology Conference (URTEC)

... nonplanarity and surface roughness. They considered the effect of angle between secondary fracture and primary fracture on the shape of sand bed, and set up...

A review of the genesis, evolution, and prediction of natural fractures in deep tight sandstones of China

Lianbo Zeng, Lei Gong, Yunzhao Zhang, Shaoqun Dong, and Wenya Lyu

AAPG Bulletin

...°, 0.64°, and −4.68° and that the dip angle errors are 5.3°, 4.7°, 7.7°, and 5.0°, respectively. The predicted fracture development degree is consistent...

Problem of Crooked Holes

Frederic H. Lahee

AAPG Bulletin

... have been started at an angle oblique to the vertical and have subsequently turned from their first direction. Classification of holes: Before...

Settling Velocity and Grain Shape of Maërl Biogenic Gravel

Siddhi Joshi, Garret P. Duffy, Colin Brown

Journal of Sedimentary Research (SEPM)

.... BIOMAËRL Team, 1999, BIOMAËRL Final Report: Coordinator: P.G. Moore, University Marine Biological Station Millport, Scotland, EC Contract...

Delineation of the Reservoir by Seismic Methods: Chapter 3

Roberto Sarmiento

AAPG Special Volumes

... of reservoir beds at the well bore location. However, their horizontal sampling is poor, especially in the early development of a heterogeneous...

Chapter 13: The Zama Discovery in Salina del Istmo Basin, Offshore Tabasco: “A New Dawn” for Offshore Mexico Exploration

David Kosmitis, John Parker, Michael Albertson, Alex Obvintsev, David Tett, James Pasley, Matthew Carr

AAPG Special Volumes

... questionable paleontological data and a well database with location errors. Two narrow-azimuth (NAZ) seismic volumes of a low-frequency beam migration...

Folded Faults in Rocky Mountain Foothills of Alberta, Canada: Stucture

J. C. Scott

AAPG Special Volumes

... is suggested. It is post lated that the entire foothills belt and at least the outer ranges of the Rocky Mountains were subjected to low-angle thrust...

Propagating of Hydraulic Fractures from Horizontal Wellbores: Effects of In-situ Stress and Near Wellbore Stress Redistribution

Qian Gao, Desheng Zhou, Ahmad Ghassemi, Xiong Liu, Yafei Liu, Minhao Guo

Unconventional Resources Technology Conference (URTEC)

... = 0°in Figure 2a). The displacement increment is Δuhorizontal = 2 ×10-4 mm. Figure 4a shows the fracture pattern, the fracture initiates at an angle (...

Holocene Carbonate Sedimentation on Northern Belize Shelf: PART 1

Walter C. Pusey III

AAPG Special Volumes

... on the emerging cays. The waning phase continued for several weeks after the storm, and End_Page 133------------------------ Fig. 1. Location of sample...