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The AAPG/Datapages Combined Publications Database

Showing 15,814 Results. Searched 195,452 documents.

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Depositional Anticlines versus Tectonic "Reverse Drag"

Richard J. Malloy

GCAGS Transactions

...Depositional Anticlines versus Tectonic "Reverse Drag" Richard J. Malloy 1968 Vol. 18 (1968), Recent high resolution seismic reflection profiles...

1968

7 FIB-SEM and TEM Investigations of an Organic-rich Shale Maturation Series from the Lower Toarcian Posidonia Shale, Germany: Nanoscale Pore System and Fluid-rock Interactions

Sylvain Bernard, Leon Brown, Richard Wirth, Anja Schreiber, Hans-Martin Schulz, Brian Horsfield, Andrew C. Aplin, Eliza J. Mathia

AAPG Special Volumes

... electron microscopy (FIB-SEM) and transmission electron microscopy (TEM). We document the formation of microfracture-filling bitumen in close association...

2013

Base of the Crust: Seismological Expression, Geological Evolution, and Basin Controls: Chapter 4: Concepts

J. Hall

AAPG Special Volumes

... and non-porous strata can produce the required reflection coefficients provided the porosity difference is around 1%; the presence of brines in such p...

1989

Grand Isle Block 16 Field: Offshore Louisiana

Richard J. Steiner

New Orleans Geological Society

...: Humble Oil & Refining Company (EXXON). MARKET OUTLET: Columbia Gas Transmission, Humble Pipeline. PRODUCTION: ESTIMATED ULTIMATE PRODUCTION...

1973

Field Study: Knowles Field, Lincoln Parish, Louisiana

John H. Crump

Shreveport Geological Society

... seat of Lincoln Parish, Louisiana. PRE-DISCOVERY DATA: Reflection seismic work carried out by the California Company led to leasing in the area...

1953

Field Study: Esperance Point Field, Concordia Parish, Louisiana

Arthur H. Trowbridge

Shreveport Geological Society

... on the results obtained by reflection seismic data. DISCOVERY WELL: (1) (Campbell Sand and Field) Well Name: Sinclair 011 & Gas #1 A. H. Campbell...

1958

Hearing with Light!

Paul Wood

GEO ExPro Magazine

... cables in the communications industry. Light is shone into an optical fibre and, using the property of total internal reflection, can be transmitted...

2013

Seismic Weathered or Aerated Surface Layer

O. C. Lester, Jr.

AAPG Bulletin

..., various methods have been applied to correct for the abnormally slow travel time through it (particularly in reflection work), but little...

1932

Comparison Microscope--A Tool With Unique Possibility: GEOLOGICAL NOTES

James D. McLean, Jr.

AAPG Bulletin

... a compact microscope light to each stage in such a way as to allow it to be used for reflection or transmission lighting. Such lights, with variable...

1951

Amplitude Versus Offset (AVO) Analysis: Part 7. Geophysical Methods

Allan T. Long, R. C. Anderson

AAPG Special Volumes

... between them? A reflection coefficient can be thought of as consisting of the sum of two components--an acoustic term and a shear term. The acoustic...

1992

A High-Resolution Ultrasonic Bed Profiler for Use in Laboratory Flumes: RESEARCH METHOD PAPER

Jim Best , Phil Ashworth

Journal of Sedimentary Research (SEPM)

..." principle of operation of this system relics upon timing the difference between transmission of a sound wave and its reflection from a solid surface...

1994

Abstract: Experimental Anisotropy Results in Alberta Shales; #90211 (2015)

Darrel Hemsing and Douglas Schmitt

Search and Discovery.com

... An ultrasonic pulse transmission technique was used to determine the P- and S-wave velocities in the samples. The method consists primarily of a pressure...

2015

Resource-Development and Environmental Challenges for Life on the Space Frontier; #70222 (2016)

William Ambrose, Bruce Cutright

Search and Discovery.com

... Lasers Energy Transmission Facilities Modified from Shimizu Corporation (2016) Golden Spike: Transportation & Lander Golden Spike (2016) Lunar...

2016

S/N RATIO AND BANDWIDTH CONSIDERATIONS WHEN UTILIZING SEISMIC DATA IN EXPLORING FOR SUBTLE TRAPS - EXAMPLES FROM THE KNOX PLAY

Edward R. Tegland, Exploration Development, Inc., S. Pikes Peak Dr., Parker, CO Patrick H. Bygott, Exploration Development, Inc., S. Pikes Peak Dr., Parker, CO

Ohio Geological Society

.... ___, 1982, Quantifying Resolving Power of Seismic Systems: Geophysics, v. 47, p. 1160-1173 The reflection seismic...

1999

Cross-Well Seismology: A New Production Tool

B. N. P. Paulsson, R. T. Langan

Indonesian Petroleum Association

... with the energy loss of a reflection reduce the signal-to-noise ratio. The noisy oil field environment is also a limiting factor for surface seismology...

1988

Oil and Gas Developments in Maryland, Ohio, Pennsylvania, Virginia, and West Virginia

William S. Lytle , Jonathan Edwards, Jr. , Theodore A. DeBrosse , E. Perry Bendler , Allan W. Johnson , William J. Buschman , Raymond G. Loper , Douglas G. Patchen

AAPG Bulletin

... on production for the first time by Columbia Gas Transmission Corporation. Because of late completion dates, several of the wells listed in Table 16...

1973

Stratigraphic Analysis of Seismic Data from the Garden Banks Block 235 Area, Offshore Gulf of Mexico

Edwin I. Linares, Abu K. M. Sarwar

GCAGS Transactions

... wedge of the actual time thickness. The wavelet shown at the top is convolved with the reflection coefficients of the time wedge to produce the apparent...

2006

Dude, Wheres My Gun? A near-surface geophysics case-study

Tim Dean, Alex Costall, Nichole Sik, John Blylevens, Andrew Pethick, Dominic Howman

Petroleum Exploration Society of Australia (PESA)

... in Figure 5). Frequency domain electromagnetics – An EM31 surface conductivity survey, with a 9.8 kHz transmission frequency and Tx-Rx coil separation...

2019

A novel and low-cost seismic acquisition system consisting of permanent controlled linear vibratory sources and new autonomous seismic sensors for CCS/CCUS site characterization, plume front mapping, and real-time seismicity monitoring

Siwei Li, Nicholas Brooks, Tianrun Chen, Xinding Fang, George Knapo, Howard Wilkinson

International Meeting for Applied Geoscience and Energy (IMAGE)

... geometry, targeted midpoint single trace reflection analysis can be performed remotely and on a daily basis. With fixed sources and receivers...

2023

Rapid Quantification of Mineralogy, Organic Matter, and Thermal Maturity of Cuttings With Diffuse Reflectance Infrared Fourier Transform Spectroscopy (DRIFTS): A Permian Basin Case Study

MaryEllen L. Loan, Michael M. Herron, Paul Craddock, Romain Prioul, Michael Prange, Kenneth M. Schwartz, Alyssa M. Charsky

Unconventional Resources Technology Conference (URTEC)

... spectrometer fitted with a reflection front-end module. The spectrometer measures the intensity of diffusely-reflected infrared light over the mid-IR...

2017

Coaxial Stretching or Lithospheric Simple Shear in the North Sea? Evidence from Deep Seismic Profiling and Subsidence: Chapter 33: North Sea and Barents Shelf

Simon L. Klemperer, Nicky White

AAPG Special Volumes

..., p. 425-435. Warner, M.R., and S. McGeary, 1987, Seismic reflection coefficients from mantle fault zones: Geophysical Journal of the Royal...

1989

Use of Classification Procedures and Discriminant Analysis in Differentiating Tertiary Coarse Clastics in the Alabama Coastal Plain

Wayne C. Isphording, George C. Flowers

Journal of Sedimentary Research (SEPM)

... the equation: D = d1X1 + d2X2 + d3X3 + ... dnXn where D is the discriminant score on the discriminant function line, the d's are weighted coefficients...

1980

Chapter 3: Preparation of Seismic Data for Stratigraphic Work

Tom Wittick

North Texas Geological Society

... that there are two components of the amplitude curve in figure 3-1. There is the high-frequency component which contains information about the reflection...

1992

Preparation of Seismic Data For Stratigraphic Work

Abilene Geological Society

... of the amplitude curve in figure 3-1. There is the high-frequency component which contains information about the reflection coefficients in the subsurface...

1993

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