Application of high-end seismic imaging technologies for field development in NWS Australia

Min Lee Chua, Kai Zhao, Narcisa Lazarescu, Wai King Yong, Sergey Birdus, Alexey Artemov, Xiang Li

Petroleum Exploration Society of Australia (PESA)

... the reservoir level. This is mainly due to the existence of a complex shallow overburden with a strong water bottom, tertiary carbonates and channel systems...

Determining Bedding Slip Planes With Microseismic Processing

Natalia Verkhovtseva, Ben Bagherian, Timur Mukhtarov

Unconventional Resources Technology Conference (URTEC)

.... Summary The spatial location of microseismic events is heavily dependent on the velocity model used for their localization. In some cases, an abundance...

1D Petroleum Systems Modelling: An Application of McKenzies Lithospheric Stretching Technique, #41282 (2014)

Oluseyi Olajide, Stephen L. Bend

Search and Discovery.com

... engaged in building burial history curves is the determination erosional thickness and paleobathymetry. Uplift and the removal of overburden is referred...

Where to Perforate? Where to Fracture? … Workflow to Select and Rank Intervals for Completion

Harshad Dixit, Ashutosh Kumar Singh, Vijay Raj, Tania Dev

Indonesian Petroleum Association

... neutron porosity. The final shale volume will be minimum of the VshGR and VshND. c. Porosity Estimation The combination of the neutron and density...

Nonparametric Bayesian approach for robust depth uncertainty estimation from seismic velocity and anisotropy tradeoffs

Jinsong Chen, Sizhuang Deng, Min Yang, Andrey Shabelansky, Cory Hoelting, Huafeng Liu, Maisha Amaru

International Meeting for Applied Geoscience and Energy (IMAGE)

... on the SEAM1 model demonstrates that the proposed method provides robust estimates of depth uncertainty. Introduction Reliable estimation of depth to target...

Assessing spatial uncertainty in reservoir characterization for carbon sequestration planning using public well-log data: A case study

Erik R. Venteris, Kristin M. Carter

Environmental Geosciences (DEG)

... Formation and Whirlpool Sandstone. For each layer, thousands of data points were available to model structure and thickness but only hundreds were available...

Velocity for Pore Pressure Prediction Modeling and Risk Assessment

Selim Simon Shaker

GCAGS Transactions

..., and compaction of sedimentary rocks: American Association of Petroleum Geologists Bulletin, v. 14, p. 1–24. Bell, D. W., 2002, Velocity estimation...

Movable Fluid Distribution and the Permeability Estimation in Tight Sandstones Using NMR

Search and Discovery.com

Mechanical Earth Model with Uniaxial Core Test Validation from HPHT Exploration Well in North Sumatra

Restio Brata, Muhamad Yanuar Mahardi, Apollinaris Stefanus Leo Anis

Indonesian Petroleum Association

... horizontal stress (h) magnitude estimation. The pre-drill model was then updated with post-drill analysis and verified with uniaxial core...

Estimation of Total Organic Carbon (TOC) Content of Shale from AVO Inversion: A New Crossplot Approach Based on Zoeppritz Equations

Un Young Lim, Richard Gibson Jr., Nurul Kabir

Unconventional Resources Technology Conference (URTEC)

... represent the overburden Austin Chalk and the target shale (Upper Eagle Ford) with various kerogen content, respectively. Model VP (0°) (km/s) VP...

U.S. Geological Survey 1999 Assessment of Wyodak-Anderson Coal Resources in the Powder River Basin, Wyoming and Montana

Margaret S. Ellis

Wyoming Geological Association

... of the WA coal zone by state, overburden, coal thickness, and reliability categories, county, Federal ownership, and 7.5-minute quadrangle. Any use...

Quantitative Seismic Reservoir Characterization of an Oligocene Miocene Carbonate Buildup: Malampaya Field, Philippines

Dietmar Neuhaus, Jean Borgomano, Jean-Claude Jauffred, Christophe Mercadier, Sam Olotu, Jrgen Grtsch

AAPG Special Volumes

.... Inherent noise within the previous seismic data introduced by the complex overburden and buildup morphology has resulted in inconsistent seismic...

Abstract: Permeability Estimation from the Parameters of a Particle-Size Distribution, by M. N. Panda and L. W. Lake; #91012 (1992).

Search and Discovery.com

Estimation of Migration Velocity by Forward Modelling of Old Seismic Stacks

Search and Discovery.com

Abstracts: Application of Shear-wave Splitting Analysis to Fracture Characterization for a Shaunavon Tight Oil Reservoir; #90173 (2015)

N. Chaminda Sandanayake and Richard A. Bale

Search and Discovery.com

... present in the overburden. Though the amount of splitting is relatively small, we did observe an anomalous region with higher time delay between the fast...

Measurement of Independent Variables - Pressure, Time, Temperature, Time-Temperature

Alan P. Byrnes, Michael D. Wilson

Special Publications of SEPM

... Compaction FIGURE 15-8. DIustration of estimation of removed overburden based upon comparison of sonic log pro­ files of uneroded "type" well against...

Deep Pore Fluid Pressure Prediction in Challenging Areas, Malay Basin, SE Asia

Stephen O’Connor, Richard Swarbrick, Jamaal Hoesni, Richard Lahann

Indonesian Petroleum Association

... (Hubbert and Ruby, 1959). These profiles are typically overburden parallel (Swarbrick et al., 2002), i.e. increasing pressure with increasing depth...

Using Mud Weights, DST, and DFIT Data to Generate a Regional Pore Pressure Model for the Delaware Basin, New Mexico and Texas

Sarah Rittenhouse, Jason Currie, Raleigh Blumstein

Unconventional Resources Technology Conference (URTEC)

...Using Mud Weights, DST, and DFIT Data to Generate a Regional Pore Pressure Model for the Delaware Basin, New Mexico and Texas Sarah Rittenhouse...

Geomechanical Modelling, Fracture Permeability Analysis and Fault Stability Assessment for a Fractured Basement Field, Offshore Viet Nam

Adrian White, David Castillo, Sanjay Thakur

Indonesian Petroleum Association

... pressure estimation is a critical component of the geomechanical model. It has implications for wellbore stability, fracture pressure estimation...

Delivering a Step-Change in Imaging from Indonesias First Ocean Bottom Node 3D Seismic Survey at Tangguh

Christopher Birt, Hery Prastowo, Danang Priyambodo, Simon Wolfarth, Johnathan Stone

Indonesian Petroleum Association

.... At Tangguh, the fast carbonate overburden effectively limits the depth of penetration, and some additional tomography velocity model updates are also required...

Integrated Analysis of Abnormal Pressures in Source Rocks: Theory and Implications for Jurassic Unconventional Resource Exploration in Saudi Arabia

Mohammed Al Duhailan, Mohammed Boudjatit, Nai-Shyong Yeh, Ivan Leyva Clay Kurison, Angelica Rios Alvarez, Yasser Ghamdi, Saad Shehri

Unconventional Resources Technology Conference (URTEC)

... property model for pore pressure. Pressures were also estimated from the analysis of dynamic data (extended flow and pressure buildup data...

Lithology Estimation From Seismic Inversion and Attributes, Application to the Netherlands Offshore F3 Block

Search and Discovery.com

Ways of Deciphering Compacted Sediments

Brewster Baldwin

Journal of Sedimentary Research (SEPM)

... by tectonic overburden, and was eliminated by mild Acadian metamorphism. ASHLEY, G. H., 1907, The maximum rate of deposition of coals: Econ. Geology, v. 2, p...

The Practical Relevance of the Choice Between a Stationary and a Nonstationary Geostatistical Model: Abstract

Paul Switner

CSPG Special Publications

...The Practical Relevance of the Choice Between a Stationary and a Nonstationary Geostatistical Model: Abstract Paul Switner 1980 1001 1001 In order...

Abstract: Development of a model to estimate the CO2 storage potential of eastern Australian coals

A. Saghafi

The Society for Organic Petrology (TSOP)

.... In this study an estimation of the storage capacities of coals was produced according to the coal seam depths. The model takes into account...