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The AAPG/Datapages Combined Publications Database

Showing 34,457 Results. Searched 200,357 documents.

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Relating Microseismicity to Geomechanical Strain

Adam M. Baig, Ben Witten, Aaron Booterbaugh

Unconventional Resources Technology Conference (URTEC)

...-deployed geophones and surface geophone arrays, a multiwell completion was monitored for microseismicity. Moment tensors are inverted from a novel...

2021

Novel Techniques to Measure Oil-Gas Diffusion at High Pressure & High Temperature Conditions: Application for Huff-n-Puff EOR in Shale

Sanchay Mukherjee, Son Thai Dang, Chandra Rai, Carl Sondergeld

Unconventional Resources Technology Conference (URTEC)

.... The spectrometer is fitted with a separate gradient coil. The oil phase was injected from a downstream port; the gas phase was injected through...

2020

Multi-Channel Telemeter for Combined Geophysical Investigation of Wells

Ya. Ye. Belen’kiy, V. N. Mikhaylovskiy, A. N. Svenson

Petroleum Geology: A Digest of Russian Literature

... per hr. Frequency modulation was used for eliminating the errors due to the effect of changes in the parameters of the cable. In this connection...

1959

Identification of Fracture Zone in Field AŽ Using Maximum Entropy Method

Aditya T. Pratama, Leonard J.I. Lisapaly

Indonesian Petroleum Association

... Profiling (VSP), S-waves generated at the surface and recorded by three components of geophone, and the others. From these techniques, we can get more...

2005

Broadband Seismic Technology and Beyond: Part VII: CGGs BroadSeis „ A Change of Thinking

Lesse Amundsen, Martin Landrø

GEO ExPro Magazine

... understanding of the interfaces. Broadband seismic fills in frequencies on the low side and adds more high frequencies, which has a big effect on resolution...

2014

Quick Look Techniques

Richard H. Merkel

AAPG Special Volumes

... and 27 show example logs of this effect. Zones showing this effect warrant special attention in further, more complex, analysis. Rwa Quick Looks When...

1979

Papua New Guinea Highlands Seismic The Way ForwardŽ

A. C. Jeffery, M. I. Jacobson, A. R. Cheshire

Papua New Guinea (PNG) Petroleum Convention Proceedings

... of the survey. In order to reduce the effect of smearing due to the elevation changes across a geophone array, geophones are bunched where the elevation change...

2000

Flexure of the Lithosphere: Chapter 5

Charles L. Angevine, Paul L. Heller, Chris Paola

AAPG Special Volumes

... of the added crust. A local isostatic balance requires that: [EQUATION (5.1)] where w = vertical deflection of the crust m= density of asthenosphere...

1990

Extending the Magnitude Range of Seismic Reservoir Monitoring by Utilizing Hybrid Surface … Downhole Seismic Networks; #41285 (2014)

Gisela Viegas, Katherine Buckingham, Anisa Kassam, Margaret Seibel, Adam Baig, and Ted Urbancic

Search and Discovery.com

... that the event magnitude is underestimated when calculated from the short-period (geophone) data. The magnitude scale based on short-period data alone...

2014

Application of Amplitude, Frequency, and Other Attributes to Stratigraphic and Hydrocarbon Determination: Section 2. Application of Seismic Reflection Configuration to Stratigraphic Interpretation

M. T. Taner, R. E. Sheriff

AAPG Special Volumes

... in seismic data interpretation: Geophysics, v. 36, no. 6, p. 1074-1098. Reilly, M.D., and P. L. Greene, 1976, Wave equation migration: 46th Ann. Mtg., Soc...

1977

Gas Storage Capacity of Iljik and Hasandong Shales in Gyongsang Basin, South Korea

Seungmo Kang, Young Jae Shinn, I. Yucel, Akkutlu

Unconventional Resources Technology Conference (URTEC)

... volume, Vp; hence, its amount is predicted using an equation of state, such as n=PV p/ (zRT), and is dependent on average pore pressure P and temperature...

2014

Abstract: An Investigation of Seismic Amplitude versus Offset (AVO), Computer Modelling and Field Data from the Kaimiro Field, Onshore Taranaki

Alex McAlpine, Mick Micenko, Derek Woodward, Jonathon Ravens

Petroleum Exploration Society of Australia (PESA)

... calculated at a 20 m interval for offsets up to 2900 m . AVO measurements were I imited to vertical component data (as recorded by a geophone) for offsets up...

1997

Abstract: Hydraulic Fracture Energy Considerations: a 3D Numerical Simulation Compared to Microseismic Imaging; #90187 (2014)

Neda Boroumand and Dave Eaton

Search and Discovery.com

... balance equation using a comparison between laboratory and modeled data. Their energy balance criterion showed that, upon crack extension, when...

2014

Some Relations Among Sedimentation, Stratigraphy, and Seismic Exploration

W. C. Krumbein

AAPG Bulletin

.... Petrol. Geol., Vol. 19 (1935), pp. 1-8. WEAVER, P., "Relations of Geophysics to Geology," ibid., Vol. 18 (1934), pp. 3-12. WEST, S. S., "The Effect...

1951

Application of Offset Seismic Profiles in the Jatibarang Volcanic Reservoir

W. L. Nutt, Jujur Sirait

Indonesian Petroleum Association

... reflections are recorded by a wall lock geophone in a borehole. The simultaneous recording of both wavetrains is a major advantage over the conventional...

1985

3-D Seismic Operations in an Offshore Operating Oil Field

B. Indroyono, J. A. Musser, A. Isfan, P. C. Johnson

Indonesian Petroleum Association

... hydrophone and gimbaled geophone data, was utilized to remove the receiver ghost and reverberations, common problems in bottom-referenced surveys. All...

1995

Assessment of the permanent seismic sources for borehole seismic monitoring applications: CO2CRC Otway Project

Sinem Yavuz, Julia Correa, Roman Pevzner, Barry Freifeld, Todd Wood, Konstantin Tertyshnikov, Sofya Popik, Michael Robertson

Petroleum Exploration Society of Australia (PESA)

... optimisation of the SOV design in 2016, the existing buried geophone array was used to record continuously over several months. First, surface geophone array...

2019

Surface Source Technology

Stan D. Brasel

Pacific Section of AAPG

.... Seismic Field Techniques To support the interpretation of the near field geophone responses the effect of burying a charge of dynamite, and the noise...

1972

Estimation of Single-Phase Permeability from Parameters of Particle-Size Distribution

Manmath N. Panda, Larry W. Lake

AAPG Bulletin

... equation 2a to a medium consisting of spherical particles with a range of particle diameters that have an arbitrary psd. The effect of nonspherical...

1994

A Physical Model of Cementation and Its Effects on Single-Phase Permeability

Manmath N. Panda, Larry W. Lake

AAPG Bulletin

... equation 3 by comparing model estimates with experimental data and by examining, through a sensitivity study, the effect of cement on various permeable...

1995

Rational Analysis of Future Rate of Natural Gas Production

Martin A. Elliott , C. G. Von Fredersdorff

AAPG Special Volumes

... was, is, or will be discovered and produced, the gross effect of all of these factors is reflected in a single equation which exactly defines the rate of gas production, p...

1968

Application of Traveltime Tomography and Kirchhoff Migration Methods to Improve the Seismic Cross-Section Resolution on 2D Land Seismic Data

Harmita Lestari, Nur Ayu Anas, Muh. Resky Ariansyah, Sabrianto Aswad, Heri Winarto

Indonesian Petroleum Association

... cross section known as the bowtie effect (Yilmaz, 2001). The speed function used to calculate the travel time in this curve is the speed of rms (Vrms...

2019

Some Applications and Problems of the Seismic Refraction Technique in Civil Engineering Projects in Malaysia

B. K. Lim, S. J. Jones

Geological Society of Malaysia (GSM)

... of the geophone—source distance, the velocity and dip of each overlying layer. The velocity of a given layer is a function of its dynamic elastic...

1982

Analysis and Implications of the Archie-Haro Equation in Modeling Resistivity of Rocks; #41343 (2014)

Carlos Haro

Search and Discovery.com

...Analysis and Implications of the Archie-Haro Equation in Modeling Resistivity of Rocks; #41343 (2014) Carlos Haro Analysis and Implications...

2014

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