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The AAPG/Datapages Combined Publications Database

Showing 82 Results. Searched 195,354 documents.

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Checkshots and Vertical Seismic Profiles: Part 7. Geophysical methods

B. A. Hardage

AAPG Special Volumes

...Checkshots and Vertical Seismic Profiles: Part 7. Geophysical methods B. A. Hardage 1992 401 403 ME 10: Development Geology Reference Manual...

1992

ABSTRACT: Pore Pressure Prediction Using 3-D Seismic Velocities and Well Data in Deep Water Eastern Niger Delta; #90115 (2010)

Meshach Omudu, Dayo Opadokun, Rocky Detomo, Samuel Olotu, Nedo Osayande

Search and Discovery.com

... was derived by calibrating the seismic interval velocity to the well checkshots. Total vertical stress/overburden stress, normal compaction trends...

2010

Fibre-Optic VSPS: Borehole Seismic Revolution in Australia

Konstantin Galybin, Tsunehisa Kimura, Fargana Exton

Petroleum Exploration Society of Australia (PESA)

... such as checkshots and zero offset vertical seismic profiles (ZVSP) provide the only measurement of vertical velocity in a borehole, which is a crucial input...

2018

Seismic Interpretation: Part 7. Geophysical Methods

D. C. Nester, Michael J. Padgett

AAPG Special Volumes

... the chapters on "Synthetic Seismograms," "Checkshots and Vertical Seismic Profiles," and "Forward Modeling of Seismic Data" in Part 7). This verifies...

1992

Accurate Depth Conversions Reduce Risk

Larry C. Luton, Corine Prieto

GCAGS Transactions

..., vertical seismic profiles, sonic logs and geological tops. Seismic imaging velocities (stacking and migration) are interpreted from various seismic...

2000

Velocity Conditioning for an Improved Depth Conversion, #40743 (2011)

Ang Chin Tee, M. Hafizal Zahir, M. Faizal Rahim, Nor Azhar Ibrahim, Boshara M. Arshin

Search and Discovery.com

... from seismic and checkshots are corrected for bias, then calibrated and populated. The result is a new Hybrid Velocity 3D grid that has considered...

2011

ABSTRACT: Estimation of Anisotropy Parameters Using Intrinsic Rock Properties in a Selected Swamp Field in Niger Delta; #90115 (2010)

Iheanyichukwu P. Okorie, Francesca Osaynade, Understanding Aikulola, Noble Tamunobereton-ari, Robinson S. Dike, Samuel Olotu, and Joseph O. Ebeniro

Search and Discovery.com

.... Nigeria, Port Harcourt, Nigeria. 2 University of Port Harcourt, Port Harcourt, Nigeria. Inaccurate estimation or total disregard of anisotropy in seismic...

2010

High-Resolution Model Building in a Full-Azimuth Nodal Survey in the GOM

Sandip Chattopadhyay, Gary Rodriguez, Tefera Eshete, Guy Hilburn, TGS

GEO ExPro Magazine

...-to-seismic ties. The improvements are due to proper well-to-seismic calibration, anisotropic parameter estimation and multiazimuth tomographic inversion...

2016

2.3 Detached Sediments in Extensional Provinces: 2.3.2 Salt Tectonics: Salt Diapirs--East Texas Basin

M. Engleman and D. A. Kemmer

AAPG Special Volumes

.... SEISMIC EXPRESSION OF SALT DIAPIRS Seismic reflection profiles, which record the acoustic impedance contrasts of lithologic boundaries...

1983

Integrated Pre-Drill and Real-Time Geomechanical Modelling Brings Significant Benefits to Deepwater Wildcat Exploration Drilling Campaign „ A Case Study

M. Sadegh Asadi, Amitava Ghosh, Sanjeev Bordoloi, Michael Reese

Australian Petroleum Production & Exploration Association (APPEA) Journal

... (a) and progressive updated velocity model using vertical seismic profile (VSP) checkshots from the two pilot holes (b, c) and the main 12.2500...

2017

A Deep-Water VSP Borehole Seismic Case History With Lessons Learned, Problems Solved and Values Demonstrated

William L. Soroka, Vincent Favreu, Ericska Kariman, Aldrin Muchtar

Indonesian Petroleum Association

... DEMONSTRATED William L. Soroka* Vincent Favreu* Ericska Kariman** Aldrin Muchtar** ABSTRACT Three Vertical Seismic Profiles (VSP’s) were collected for deep...

2011

SYNTHETIC SEISMOGRAMS

Search and Discovery.com

N/A

Prospect De-Risking Through a Fully Integrated Approach from Seismic Processing to Geology Interpretation

Francois Baillard, Rajat Rathore, Zhengmin Zhang, David Gold, Safrin Arbi, Mat Hardenberg

Indonesian Petroleum Association

... and markers from wells to correct accurately the seismic gathers. In conventional workflows, the vertical velocity (V0) will be estimated from the well...

2017

What lies beneath? Prospecting for Hydrocarbons under a metamorphic allochthon, Timor-Leste

M. Bucknill, Brendan Duffy, Jason Noble, Alex Berkovitch

Petroleum Exploration Society of Australia (PESA)

... imaging of legacy onshore seismic surveys. These are interpreted by integration with surface geology mapping, wells, offshore seismic and gravity data...

2019

Fracture Characterization of Najmah-Sargelu Tight Carbonates Reservoir using Geomechanical Attributes in Minagish Field, West Kuwait, #20447 (2019).

Fatema Al-Failakawi, Rasha Al-Muraikhi, Adnan Al-Shamali, AbdulWahab Al-Qattan, Clement Belgodere, Frederic Mathi, Riyadh Quttainah

Search and Discovery.com

... BHI Interpretation 8 √ Fracture Cores Interpretations 5 √ PLT 4 √ VSP/ Checkshots 3 √ Wells and Structural Map (Top Najmah) Seismic...

2019

Where Is My Horizontal Well? Use of Borehole Seismic Where Velocities Vary Laterally

Agus Muharam, Frank Musgrove

Indonesian Petroleum Association

... by seismic. Operational Considerations The marine case is optimal for doing checkshots over horizontal wells (Figure 7). Airguns can be placed directly...

1998

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