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The AAPG/Datapages Combined Publications Database

Showing 10,616 Results. Searched 200,293 documents.

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Reservoir characterization of various formations: probabilistic inversion approach

Evan Mutual, Adriana Gordon, Bill Goodway, Raul Cova, Scott Leaney, Wendell Pardasie, Matt Ng

International Meeting for Applied Geoscience and Energy (IMAGE)

... at the Montney formation to estimate facies probabilities through a statistical prior model. For this unconventional setting, the method resulted...

2024

Reservoir R factor estimation using 4D time-shifts induced by compaction at the Shearwater field, North Sea

Alejandro Jaramillo, Maria Mangriotis, Colin MacBeth

International Meeting for Applied Geoscience and Energy (IMAGE)

...Reservoir R factor estimation using 4D time-shifts induced by compaction at the Shearwater field, North Sea Alejandro Jaramillo, Maria Mangriotis...

2022

The Determination of Seal Capacities for Highly Pressured HP/HT Traps: A Best-PracticeŽ Workflow

Stephen O'Connor, Richard Swarbrick, Richard Lahann, Alexander Edwards, David Scott, Sam Green

Indonesian Petroleum Association

... of the structure as compared to the well location. Overburden model The work by Gaarenstroom et al. (1993) and Winefield et al. (2005) incorporated the use...

2013

Abstract: Recent Advances in the Characterization of Unconventional Reservoirs with Wide-azimuth Seismic Data; #90187 (2014)

Ran Bachrach, Sagnik Dasgupta, Colin Sayers, Josimar Silva, and Stefano Volterrani

Search and Discovery.com

..., volume of clay and fracture density, by running a joint estimation of all properties together using a consistent rock physics model. The stochastic...

2014

Seeing through the shear zone for the first time: The impact of seismic technologies on the clarity of seismic image over Bahrah field

Ali Mohamed, Adel El-Emam, Nacim Brika, Halis Bayri, Amr Issa, Kashif Adeel

International Meeting for Applied Geoscience and Energy (IMAGE)

...) depth velocity model building and 3D Kirchhoff depth migration (KDM). This study demonstrates the effectiveness of the applied processing workflows...

2022

Prediction of Carbonate Reservoirs Pore Pressure and Porosity in Onshore Abu Dhabi Using Petroleum Systems Modeling Technology; #41812 (2016)

Oluwaseun A. Fadipe, Radzieman Mohamad, Andy MacGregor, Aziza Bouhlel, Abdelwahab Noufal, Manhal Sirat, D. Popa

Search and Discovery.com

... explanation/estimation regarding the effect of overburden and the basic architecture on porosity and pressure development  Characterize the heterogeneity...

2016

A Comprehensive Approach to Depth Imaging in Thrust Belt Environments

Ron Schmid, Brian Link, Patrick Butler

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... velocity analysis. Estimation of the initial velocity model requires techniques which are both rapid and robust enough to arrive at a good velocity...

1997

Real-Time Geomechanics Modeling for a Challenging Deepwater Exploration Southern Basin Exploration (SBE) Well

Hendri Harsian, Leo Anis, Ade Surya Setiawan, Ricki Marbun

Indonesian Petroleum Association

... of the geomechanical model which includes pore pressure estimation was of paramount importance to drill the well safely (see Figure-3). WORKFLOW A more comprehensive...

2018

Success Factors for Effective Subsurface Imaging of Overthrust Belt Legacy Seismic Data

Walt Ritchie and Mihai Popovici

Search and Discovery.com

... level, calibrate with well data for depth fidelity Line 40 Line 70 Initial Overburden Model Development PSDM Iteration with key Horizons...

2009

Mapping the Magnitude Sv-ISIPc in a Shale Gas Field and Some Considerations for Stimulation

Pablo Alvarez, Cristian González, Nicolás Romero, Vladimir Merchan, Gustavo Tarrés, Mauro Sánchez, Andrés Askenazi, Juan Rossi, Daniela Ceccon

Unconventional Resources Technology Conference (URTEC)

... with the one obtained by full density log is around 150 to 350 psi (Figure 33). A future 3D density model would help to refine the overburden pressure...

2023

RhoVe Method Empirical Pore Pressure Transform, #42301 (2018).

M. Czerniak,

Search and Discovery.com

... offers a robust solution. The RhoVe construct is based on a model-driven, stand-alone set of “virtual” rock property relationships, which at intermediate...

2018

Chapter 8: Coal Resources for Part of the Wilcox Group (Paleocene–Eocene), Northeast Texas

Peter D. Warwick, Claire E. Aubourg, Steven M. Podwysocki, Adam C. Schultz

AAPG Special Volumes

... Report 98-0365, 6 p., http://pubs.er.usgs.gov/usgspubs/ofr/ofr98365 (accessed January 11, 2010). Tewalt, S. J., and M. L. W. Jackson, 1991, Estimation...

2011

ABSTRACT: Seismic Noise Estimation and Error Propagation Applied to Post-Stack Seismic Inversion; #90051 (2006)

Michael K. Broadhead

Search and Discovery.com

...) Solution methods for the Bayesian problem (5) Assumptions in the mathematical model for computational tractability, (6) Estimation of seismic noise...

2006

Assessment of Geomechanical Risk and Operational Guidance for Future Drilling Campaign in the South Senoro Field

Krishna Pratama Laya, Atha Khawarizmy, Ricky Helbet, Romi Sagita, Reynaldi Mikhael Chrislianto

Indonesian Petroleum Association

... in the 5000 ft long 12-1/4” intermediate hole across the Kintom Formation overburden zone as the upper part shows low strength due to predominated...

2023

Real-Time Pore Pressure Monitoring Optimizes Drilling 4 Deep Water Wells in Kutei and Tarakan Basin - Offshore East Kalimantan

Graziano Capone, Giovanni Bucari, Somesh Bahuguna, Ngurah Beni Setiawan

Indonesian Petroleum Association

... dataset was used to generate a pore pressure model for each of the offset wells. The models consisted of depth wise estimation of pore pressure...

2011

Tengiz field fault shadows mitigation with combined joint FWI-tomography, Q-tomography, and least-square migration

Tianjiang Li, King Sim Lee, Bin Gong, Kai Yang, Kai Zhang, Assem Bibolova, Zhanibek Katrenov

International Meeting for Applied Geoscience and Energy (IMAGE)

... an improved overburden velocity model. This velocity provided reliable PSDM amplitude for the Q-Tomography and mitigated the uncertainties of fault...

2022

Application of Simultaneous Inversion and Geomechanical Facies in the Characterization of an Unconventional Play, #41940 (2016).

S.A. Cuervo, H. Malcotti

Search and Discovery.com

... with several mini-frac tests. The same set of assumptions used for the 1D Model at well locations is used for the estimation away of well control based on P...

2016

Elastic full-waveform inversion of 4C ocean-bottom seismic data: Model parameterization analysis

Jian Cao, Romain Brossier, Ludovic Mtivier

International Meeting for Applied Geoscience and Energy (IMAGE)

... estimation of the subsurface, i.e. extracting medium shear modulus from the S-wave velocity model. Multi-parameter elastic FWI offers the possibility...

2022

Geomechanical Risk Investigation of Geological Sequestration of CO2 in Depleted Reservoirs

Avirup Chatterjee, Ahmadreza Younessi

Indonesian Petroleum Association

... integrity aspects in CCUS studies, the uncertainties in the properties of the 1D model were identified. One of such property is the Shmin and its estimation...

2024

Abstract: Fracture Detection Via Azimuthal Analysis of Seismic Data: Snake Oil or silver Bullet?; #90187 (2014)

Mike Perz, Peter Cary, Xinxiang Li, and Satinder Chopra

Search and Discovery.com

... all three techniques, as well as from curvature analysis, should help improve reliability of interpretation. Introduction Although fracture estimation...

2014

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