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The AAPG/Datapages Combined Publications Database

Showing 8,654 Results. Searched 200,619 documents.

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Brittleness modeling selects optimum stimulation zone in shaly source rocks in the Whangai Formation, New Zealand

Claudio Rabe, Raul Correa Rechden Filho, Jesus Pastor Salazar, Fernando Della Pasqua, Giovanni Chaves Stael, and Luiz Antonio Pierantoni Gamboa

AAPG Bulletin

... & Row, 718 p. Rabe, C., and J. Ortiz-Ramirez, 2010, Geomechanical analysis of the turbidite sandstone in the Soledad Field, Chicontepec Basin...

2021

Deep-Water Sandstone Facies and Ancient Submarine Fans: Models for Exploration for Stratigraphic Traps

Roger G. Walker

AAPG Bulletin

...Deep-Water Sandstone Facies and Ancient Submarine Fans: Models for Exploration for Stratigraphic Traps Roger G. Walker 1978 932 966 62 6. (June...

1978

Structure, Stratigraphy, and Geologic History of Florida-Hatteras Shelf and Inner Blake Plateau

Charles K. Paull, William P. Dillon

AAPG Bulletin

...). Depths (in time) and RMS (root-mean-square) velocities were picked for horizons corresponding to the Cretaceous-Tertiary boundary and the top...

1980

Seismic Stratigraphic Exploration - A New Frontier

Roy O. Lindseth

Rocky Mountain Association of Geologists

... an iso-velocity line (ccritour) which separates that particular velocity from the different velocity, or velocities, of the surrounding rocks...

1977

How to Design Onshore Pipeline Under Coal Seam Area

Yohanes Kristianto, Redo Waworuntu, Muhdi Sujatmiko, Wawan Gunawan

Indonesian Petroleum Association

... coal beds at top and bottom. 3. Kasai Formation: tuff with coarse sandstone and pumice conglomerate beds on top. 4. Quaternary: andesite and basaltic...

2010

Terang Sirasun: Indonesia's First Diverless Subsea Production System?

John Brownridge, Daniel Jayson, Rudy Harjoto

Indonesian Petroleum Association

... water difficult subsea terrain long distance from existing infrastructure The producing zone is in the Pliocene Paciran limestone and sandstone...

1996

Impact of Seismic Attenuation on Downhole Microseismic Moment Tensor Inversion

Donghong Pei, Natalia Verkhovtseva, Jon Doucette, Price Stark

Unconventional Resources Technology Conference (URTEC)

... is the displacement waveform from one microseismic event occurred in Niobrara formation, which consists of interbedded shale with minor amounts of sandstone...

2016

3-D Reservoir Characterization and Integrated Completion Optimization for Understanding Horizontal Well Spacing and Frac Staging of the Niobrara Formation, DJ Basin

Meagan Stephens, Jack Wiener, Muthukumarappan Ramurthy, Pat Kundert, John-Bosco Tran

Unconventional Resources Technology Conference (URTEC)

... analysis computes mineralogical components, such as limestone, sandstone, dolomite, and clay, and uses these matrix components to determine thickness...

2017

Determination of Geomechanical Parameters from Geophysical Logs: Section IV. Exploration Methods

M. B. Dusseault

AAPG Special Volumes

..., or limestone. As a gross indicator, the method is empirically justified. In many sedimentary basins with consistent clay mineralogy, the method works...

1987

Destructive vs Non-destructive: Establishing an Empirical Relationship between Impulse Hammer and Triaxial Test - Derived Rock Mechanical Properties

Maaruf Hussain, Arqam Muqtadir, Abduljamiu Amao, Khalid Al-Ramadan, Lamidi Babalola

Unconventional Resources Technology Conference (URTEC)

... acquired by performing triaxial tests on rock samples to obtain the static moduli (Es and Poisson’s ratio (vs)) and the P and S wave velocities (Vp and Vs...

2019

A Statistical Approach to Assessing Depth Conversion Uncertainty on a Regional Dataset: Cooper-Eromanga Basin, Australia

David Kulikowski, Catherine Hochwald, Dennis Cooke, Khalid Amrouch

Petroleum Exploration Society of Australia (PESA)

...; average (pseudo) velocity, time-depth trend, kriging with external drift using TWT, and kriging with external drift to tie stacking velocities to average...

2016

A Two-Dimensional Model of Overpressure Development and Gas Accumulation in Venture Field, Eastern Canada (1)

P. L. FORBES , P. UNGERER , and B. S. MUDFORD

AAPG Bulletin

... of an east-west-trending rollover anticline made up of alternating sandstone, shale, and limestone beds. East-west-trending listric faults form...

1992

The Asteroidal Impact Theory and Some Geologic Evidence for Asteroidal Impacts on Earth: A discussion of Direct and Indirect Data of Extraterrestrial Bodies and Their Motions and How They May Have Affected Earth Structures

Robert E. Cohenour, Byron J. Sharp

Utah Geological Association

... crater near the landing site on Mars from a range of 1,090 miles (1,760 km) 116 5. Graphs comparing the velocities of any mass and/or asteroids...

1987

Upward and Downward Migrations of Fluids in the Subsurface

Kinji Magara

CSPG Bulletin

... permeable sandstone bed underlies the shales, however, some downward compaction current should occur within the shales that are close to this sandstone...

1969

Seram Oil Search, Past Discoveries and Future Oil Potential

T. O'Sullivan, D. Pegum, J. Tarigan

Indonesian Petroleum Association

... in Indonesia. It initially flowed at 200 BOPD from Pleistocene sandstone reservoirs. The Company drilled a further two successful wells between 1898 and 1902...

1985

Parameters Influencing Porosity in Sandstones: A Model for Sandstone Porosity Prediction

M. Scherer

AAPG Bulletin

...Parameters Influencing Porosity in Sandstones: A Model for Sandstone Porosity Prediction M. Scherer 1987 485 491 71 5. (May) Thirteen parameters...

1987

Passive Margins: Eroded Carbonate Platform Margin--The Blake Escarpment off Southeastern United States

William P. Dillon, Anne M. Trehu, Page C. Valentine, and Mahlon M. Ball

AAPG Special Volumes

... sections become progressively smaller beneath the sea floor as velocities increase.) A series of dives to observe and sample the escarpment were made...

1987

Ekofisk: First of the Giant Oil Fields of Western Europe: REPLY

Owen D. Thomas , L. K. S. Popham

AAPG Bulletin

... mind. The interval velocities at the top of the figure are taken from sonic-log data; calculating them from seismic velocity for 0.1-sec intervals...

1984

Abstract: Investigation of Seismic Imaging Capabilities for Small, Shallow Carbonate-Hosted Massive Sulphide Deposits; #90187 (2014)

Laura Quigley and Bernd Milkereit

Search and Discovery.com

... from all lithologies. The 2D geological model consists of a shallow Pb-Zn orebody lens, hosted in a carbonate layer within a background limestone rock...

2014

Abstracts: Fracture Prediction Verified by Well Results and Forward Modeling; #90173 (2015)

Brian H. Link, Inga Y. Khromova, and Alexander S. Kostyukevych

Search and Discovery.com

... will report on the results of that 2010 drilling program. Two horizontal wells were drilled into a limestone interval and extensive well log measurements...

2015

Integrated Seismic Processing Challenges in Karstified Terrain of Papua New Guinea Fold Belt, #42521 (2020).

Subhash Chandra, Michael Szczepaniak, Patrick Haltmeier,

Search and Discovery.com

... limestone, velocity inversion, and extreme topography. These issues result in the cost of acquiring seismic data in excess of $250,000 per kilometre...

2020

Prospect Evaluation Methodology of Structure Trap in Subandean Basin, Bolivia

P. Bonillo Martinez, W. Prayitno, T. Zapata

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... sandstone of the Huamampampa and Santa Rosa formations. The source rocks are the Devonian and Silurian shale (Los Monos and Kirusillas formations). Figure...

2003

Gas Reservoir Delineation of Pantai Pakam Timur Field, North Sumatra, Indonesia

D. Tangkalalo, M. Farid Ma'ruf, Ambar Sudiono, Widjiono

Indonesian Petroleum Association

.... The objective is a sandstone unit in the lower Keutapang Formation corresponding to a seismic amplitude anomaly "brightspot" at 1300 msec. The study utilized...

1999

Fault Damage Zones at Reservoir Depths: Observations from a Gas Field in Southeast Asia and SAFOD; #50464 (2011)

Madhur Johri, Mark Zoback, and Peter Hennings

Search and Discovery.com

... and anomalous physical properties such as decreased seismic-wave velocities. Most second-order faults have identifiable damage zones in which the density...

2011

Sediment Thickness and Depth to Basement in Western North Atlantic Ocean Basin

Brian E. Tucholke , Robert E. Houtz , William J. Ludwig

AAPG Bulletin

... and interval velocities over outer continental shelf and upper continental slope between Cape Hatteras and Cape Cod, in Geological and geophysical...

1982

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