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The AAPG/Datapages Combined Publications Database

Showing 47,083 Results. Searched 200,630 documents.

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Some Simple Devices for the Study of Wave Induced Surges: NOTES

Herbert J. Summers , Harold D. Palmer , David O. Cook

Journal of Sedimentary Research (SEPM)

... on a rod which was thrust vertically into the bottom sediment. It was observed that the angle the pendulum made with the vertical was a measure...

1971

Estimating Porosity from Determinsitic Inversion (Paper C6)

M. Sams, T. J. Focht, J. Ting

Geological Society of Malaysia (GSM)

... with the model within a common bandwidth and differences used to update the porosity model within the reservoir. This process can be iterated until...

2012

Principal Features of Cuban Geology: REPLY

K. M. Khudoley

AAPG Bulletin

..., 1956), and Wassall (1956) think that thrusting is not common in Cuba. Rigassi-Studer (1961, 1963), Meyerhoff (1965), and Hatten believe that gigantic...

1967

Organically-Rich Sweet Spot Determination in Utica Shale; #42137 (2017)

Satinder Chopra, Ritesh Kumar Sharma, Hossein Nemati, James Keay

Search and Discovery.com

... that is obtained, TOC volume could be computed using the determined relationship from the cross-plot. As stated above, because the offset/angle...

2017

A Graphic Method For Depicting Horizontal Direction Data On Vertical Outcrop Photographs

Neil S. Davies, William J. McMahon, Anthony P. Shillito

Journal of Sedimentary Research (SEPM)

... photographs: techniques in common usage are often imprecise, and the lack of uniformity hinders comparison between different images. Here we present a method...

2018

Linears in Southeastern Alaska

James R. Reeves

Utah Geological Association

... angle fault as it is extended to the southeast. It seems to merge with the Clarence Strait Fault in the vicinity of Chichagoff Island and Chatham...

1974

West Cameron 43 Field: A New Structural-Stratigraphic Trap, Flank to an Old Field

J. Michael Jobe

GCAGS Transactions

... southern and eastern limits of the field are as yet unproven; however, there appears to be a gas/water contact based upon a common structural downdip...

1992

Friction Factor Assessment for Plug and Perf Drill-Out in Marcellus Wells

Juan Martinez, Oliver Floyd, Chris Holland, Dinh Ngoc Tran

Unconventional Resources Technology Conference (URTEC)

... basin is mostly comprised of extended reach horizontal wells, the most common completion methods in the area is the plug and perf approach (Blake et al...

2024

P

John G. Dennis

AAPG Special Volumes

... or apex. Applied to strata which often dip in this manner from some common centre or elevation." Haug (1907, p. 203) applies the term "pericline...

1967

Monsoon-Control of the Eastern Shoreline of Malaya

H. D. Tjia

Geological Society of Malaysia (GSM)

... is not more than 50° or exceptionall y 70°. North facing "risers" are common if the acute ridgeshoreline angle is in the southeast-west sector and amo...

1970

Case Study: Can We Use Angle Gathers to Detect Fracture Distribution of Carbonate Reservoir in Rama Field?

Zha Chaoyang, Sun Pengxiao, Shen Xiaohong, Wen Shuliang, Tang Donglin, Heng Liqun

Indonesian Petroleum Association

...Case Study: Can We Use Angle Gathers to Detect Fracture Distribution of Carbonate Reservoir in Rama Field? Zha Chaoyang, Sun Pengxiao, Shen Xiaohong...

2013

Robust multichannel prestack AVA inversion based on elastic L1/2 norm

Nanying Lan

International Meeting for Applied Geoscience and Energy (IMAGE)

... is the set of n angle records at the i-th common depth point (CDP), m is the number of sampling points, G i   mn3m is the forward operator, and z i   3m...

2023

3D installation of fiber cables for acquiring 3C DAS array data

Yingping Li, David Li, Lianjie Huang, Yingcai Zheng

International Meeting for Applied Geoscience and Energy (IMAGE)

...) profiles. We use the spatial distribution of DTT to estimate the source azimuth and the angle of incidence, and to correct raw DAS amplitudes distorted...

2023

Two Inversion Case Studies from the SCOOP and STACK Area of Oklahoma

Satinder Chopra, Ritesh Kumar Sharma, James Keay

Unconventional Resources Technology Conference (URTEC)

... (PP and PS) is carried out carefully to make sure that amplitudes are preserved such that their variation with offset or angle could be used...

2019

Shelf-Edge Deltaic Depositional Systems in the Upper Woodbine Succession, Double A Wells Field, Polk County, Texas

William A. Ambrose, Tucker F. Hentz

GCAGS Transactions

... proximal-delta-front and channel-mouth-bar facies. These facies are composed of fine-grained sandstone with low-angle, planar stratification...

2012

Geology of the California Company No. 1 St. George Unit A Re-Evaluation

Robert D. Munger

Utah Geological Association

... dominantly of cream to light tan, very fossiliferous and very cherty limestone. Crinoids, brachiopods, bryozoans and corals are very common. White chert...

1963

Chapter 9: Statistical Analysis, Ivie Creek Case-Study Area - Geological and Petrophysical Characterization of the Ferron Sandstone for 3-D Simulation of a Fluvial-Deltaic Reservoir (MP-02-6)

Ann Mattson, M.A. Chan, C.B. Forster, P.B. Anderson

Utah Geological Survey

... facies were defined based on similarities in average grain size, sedimentary structure, lithology, bed size, angle of inclination, and position within...

2001

The Exploration Desk: Quantitative Photogeology Using the Multiplex Projector: Part I: The Multiplex Instrument

Lyle G. Trorey

CSPG Bulletin

... rays shown, about 70° in a standard six-inch wide-angle camera. Across the diagonal of the camera format, the angle is somewhat in excess of 90°. From...

1955

The Hunton Anticline Quarry

Thomas M. Stanley

Oklahoma City Geological Society

... and are generally more common toward the base (closer toward the main quarry) of the Formation. The Woodford, although dark colored when fresh...

2013

Wellbore Stability: Special Considerations for the Marcellus Shale, #80533 (2016).

Julie Kowan, See Hong Ong

Search and Discovery.com

..., J. Freeman, T.M. Al-Bazali, and M. Reese, 2007, Wellbore stability considerations for drilling high-angle wells through finely laminated shale: A case...

2016

The Foreslope and Toe-of-Slope Facies of the Middle Triassic Latemar Buildup (Dolomites, Northern Italy)

Mark T. Harris

Journal of Sedimentary Research (SEPM)

... at the toe of slope. Slope facies relate directly to depositional profile and slope angle. The steeply dipping foreslopes consist of lobate breccia...

1994

Sedimentology and Sequence Stratigraphy of Early SYN-RIFT Tidal Sediments: The Nukhul Formation, Suez Rift, Egypt

Ian D. Carr,, Rob L. Gawthorpe, Christopher A.L. Jackson, Ian R. Sharp,, Ali Sadek

Journal of Sedimentary Research (SEPM)

... at the base into fine bioclastic sandstone at the top. Thalassinoides, Ophiomorpha, Planolites, and Teichichnus are common in the uppermost 50 cm...

2003

Sedimentology of the Mio-Pliocene Apple Canyon Sandstone Member, Ridge Route Formation, Ridge Basin, Southern California

M. F. Wood, R. H. Osborne

Pacific Section SEPM

... cross-laminae, foreset laminae and low angle cross laminae are common in these beds. The ripple marks are predominantly straight to slightly...

1982

BASEMENT WEDGES, BACK-THRUSTING AND THIN-SKINNED DEFORMATION IN THE NORTHWEST BEARTOOTH MOUNTAINS NEAR LIVINGSTON, MONTANA

E.A. Robbins, E.A. Erslev

Montana Geological Society

.... 119-127. Bonini, W.E., and Kinard, R.E., 1983, Gravity anomalies along the Beartooth front, Montana: evidence for a low-angle...

1986

Reservoir Geology of Fangst Group (Middle Jurassic), Heidrun Field, Offshore Mid-Norway

Nicholas B. Harris

AAPG Bulletin

...). Chamositic or similar iron-rich oolites are also common in such settings. F1 Stratigraphic Unit The F1 unit is a sandy sequence that contains a wide variety...

1989

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