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The AAPG/Datapages Combined Publications Database

Showing 65,749 Results. Searched 200,639 documents.

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Pressures, Seals and Traps; #42356 (2019)

J. J. Biteau

Search and Discovery.com

... Calculation RT or RKB (RotaryTable or Rotary Kelly Bushing) 20-30m /MSL MSL (Mean Sea Level) Sea water thickness Sea floor Pa = (H * rf *g) + Po Z H = Z/msl...

2019

P- and S-Wave Velocity Structures of the Sigsbee Abyssal Plain of the Gulf of Mexico from Ocean Bottom Seismometer Data

Sangmyung D. Kim, Seiichi Nagihara, Yosio Nakamura

GCAGS Transactions

... assumed a depth-invariant Poisson's ratio within each layer and performed trial-and-error, forward ray-trace modeling. We were able to identify mode...

2000

Middle Ordovician Kanosh Formation - Remaining Source-Rock Potential?

Ronald R. McDowell

Rocky Mountain Association of Geologists

... to recreate the depth of burial of a stratigraphic horizon through time by reconstructing the total thickness of sediment accumulated or removed above...

1988

Three-Dimensional Depth Imaging of Seismic Data to Assess Subsurface Geology in Northern Utah and Southwestern Wyoming

Alvin K. Benson

Utah Geological Association

... time imaging plus conversion to depth of the stacked simulated data (figure 2). Stacking velocities used near the center of the line are shown...

1999

Lavaca Bay--Transgressive Deltaic Sedimentation in Central Texas Estuary

B. H. Wilkinson , J. R. Byrne

AAPG Bulletin

... which are part of the Matagorda Bay complex. It is 20 km long and roughly 5 km wide. Southeast of Port Lavaca, the average water depth in the bay is 2.5...

1977

Shallow Gas: Drilling Hazard Turns To Gold

Afrizon Setiawan, Radig Wisnu Y, Ronald C. Siregar, Priyo Pratomo, Melvina Sally, Hendarman

Indonesian Petroleum Association

...-dimensional pore pressure model and advanced arithmetic time-depth (T-D) conversion has been applied to the drilling program and operation. As a result...

2014

Sediments, Facies Tracts, and Variations in Sedimentation Rates of Holocene Platform Carbonate Sediments and Associated Deposits, Northern Belize-Implications for "Representative" Sedimentation Rates

Wan Yang, S.J. Mazzullo, Chellie S. Teal

Journal of Sedimentary Research (SEPM)

... (described in this paper as unconsolidated sediment lithology and assumed lithified equivalents) and thickness, water depth, and depth to bedrock below...

2004

Enhancing Consistency Between Geological Modeling and Seismic Pre-Stack Amplitude Inversion With Pseudo-Wells: An Example From the Gendalo Field

David Glenn, Febry Hariyannugraha, Rhys Schneider, Khristina Kirschner, Skip Walden, Steve Smith, Eduardo Berendson, Chris Skelt, Leonard Lisapaly, Robert van Eykenhof, Mark Sams

Indonesian Petroleum Association

... sands are difficult to produce because of ambiguities in the seismic response to variations in fluid content, sand thickness, and reservoir quality. We...

2005

Report on Investigations to Delineate the Ancestral River Valley Systems of the Chesapeake Bay

J. R. Schubel, C. F. Zabawa

Atlantic Geology

... through a band-pass filter, and recorded with a Gifft model 4000 precision depth r e c o r d e r — a 19" wet paper recorder. A pulse rate of 0.5 seconds...

1972

A Seismic Method for Estimating Subsurface Vp/Vs Ratio Based on Converted Waves: A Case Study From Arabian Gulf, #42077 (2017).

Haoran Guo, Yuefeng Sun, Zhifeng Wan

Search and Discovery.com

.... For the deep part of the image space, Common Conversion Point (CCP) image trace is almost vertical, but the upper part is father away from the vertical trace...

2017

Characterization of Carbonate Reservoir at XŽ Field Using Attribute and Seismic Inversion

Joko Wiyono, Fajar Rakhmanto, Fitriya Andriyani, Adi Susilo, Abdul Mutalib Masdar

Indonesian Petroleum Association

... based, is purposed for knowing thickness from time/depth along event horizon interest. This is to determine time window for top and base carbonate...

2007

Shale Gas Geochemistry Mythbusting; #80294 (2013)

Harry Dembicki

Search and Discovery.com

.../Permeability Proper kerogen type Rock Matrix High enough thermal maturity • Mineralogy Adequate thickness/volume • Depositional Fabric • Origin...

2013

Organic Geochemistry, Incipient Metamorphism, and Oil Generation in Black Shale Members of Phosphoria Formation, Western Interior United States

George E. Claypool, Alonza H. Love, Edwin K. Maughan

AAPG Special Volumes

... conversion to petroleum hydrocarbons at temperatures corresponding to a 2.5 to 4.5-km range of burial depth. At shallow depths, Phosphoria sedimentary...

1984

Unlocking Mesozoic Petroleum System Potential of Under Explored Southern Bintuni Basin

Hendry Setiawan Lie, Sinchia Dewi Puspita, Ronny Krisnandar, Kirandra Ferari

Indonesian Petroleum Association

.... However, for the time-to-depth conversion purpose, the calibrated time-depth function as the result from well-to-seismic tie work was reliable...

2018

Thermal Maturation of the Western Canadian Sedimentary Basin South of the Red Deer River: I) Alberta Plains

T.D.J. England,, R.M. Bustin

CSPG Bulletin

... gradient since the Oligocene. End_Page 84------------------------- THICKNESS OF ERODED SECTION By using a plot of reflectance versus depth...

1986

Clay Basin Gas Field, Daggett County, Utah

Craig D. Morgan

Utah Geological Association

... fault of unknown displacement, at depth along the northern flank of the structure. Hummel (1969) mapped a northwest-southeast trending high-angle...

2005

Quantitative Analysis of a Cyclic Peritidal Carbonate Sequence, the Middle and Upper Devonian Lost Burro Formation, Death Valley, California--A Possible Record of Milankovitch Climatic Cycles

Wan Yang , Fraka Harmsen , Michelle A. Kominz

Journal of Sedimentary Research (SEPM)

... configurations of cyclic sequences are largely unknown, several studies have approached the problem of thickness-time conversion (e.g., Park and Herbert...

1995

Mathematical Statistics in Oil-Field Geology

L. F. Dement’yev

Petroleum Geology: A Digest of Russian Literature

... in determination of thickness of sandstones: Tatar Neft no. 2. 11. Frolov, Ye. F., 1962, Results of preliminary investigations of the accuracy...

1964

Abstract: Raypath-Consistent Shear Wave Statics; #90224 (2015)

Raul Cova, David Henley, and Kris Innanen

Search and Discovery.com

...-vertical condition. An analytic expression for computing deviated travel times through the LVL in terms of its dip, thickness and velocity is proposed...

2015

Delivering a Step-Change in Imaging from Indonesias First Ocean Bottom Node 3D Seismic Survey at Tangguh

Christopher Birt, Hery Prastowo, Danang Priyambodo, Simon Wolfarth, Johnathan Stone

Indonesian Petroleum Association

... in depth conversion surprises and the risk of drilling into local perchedwater synclines. METHODS The heritage Towed Streamer and OBC seismic data...

2019

Facies, Diagenesis and Petrophysics of a Prograding Carbonate Platform Margin, Neogene, Great Bahama Bank

Gregor P. Eberli, Flavio S. Anselmetti, Leslie A. Melim, Jeroen A. M. Kenter

CSPG Special Publications

... seismic profile (VSP) was shot for an accurate time/depth conversion. Lithologic Content Unda, the more proximal bore hole, penetrated a section...

1997

Efficient interdisciplinary workflow for predrill seismic pore pressure prediction

Josue Fonseca, Anshuman Pradhan, Tapan Mukerji

International Meeting for Applied Geoscience and Energy (IMAGE)

..., and a depth-averaged velocity for vertical time-to-depth conversion. The schematics of these three proxies for seismic data assimilation in the BGBM...

2022

Evaluating the Potential of the World-Class Najmah Unconventional Reservoir: Collaborative Approach to Design a Pilot Well

Mohammad Al-Bahar, Talal Al-Adwani, Vandana Suresh, Nejoud Al-Ostad, Anas Al-Rukaibi, Abrar Al-Najjar, Vladimir Caicedo, Gary Robinson, Ting He, Robert Johnston, Nima Hosseinpour-Zonoozi

Unconventional Resources Technology Conference (URTEC)

... well-planning exercises. The south area was reviewed based on the 3D MEM results as shown in Figure 13. Time GeoGrid generation Depth Conversion...

2023

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