Abstracts: Application of CSP Gather Modeling for Determination of Velocity Smoothing Operator for Prestack Kirchhoff Depth Migration; #90173 (2015)

Hassan Khaniani and John C. Bancroft

Search and Discovery.com

...Abstracts: Application of CSP Gather Modeling for Determination of Velocity Smoothing Operator for Prestack Kirchhoff Depth Migration; #90173 (2015...

Characterization of porosity and pore-size distribution using multiple analytical tools: Implications for carbonate reservoir characterization in geologic storage of CO2

Cristian R. Medina, Maria Mastalerz, and John A. Rupp

Environmental Geosciences (DEG)

... at different magnitudes of pore size and pressure. Figure 16. Photographs of porosity heterogeneity observed in a thin section of sample at depth...

Exploration for Upper Frasnian Reefs - Prime Targets in the Volgograd Region

I. M. Shakhnovskiy, A. G. Nikishin, V. M. Lezhnev

Petroleum Geology: A Digest of Russian Literature

... and individual biohermal bodies had been demonstrated in several areas. See Fig. 1. Figure 1. Sketch map of Volgograd Region. a-Border step of Peri...

A Technique for Preserving Structures in Unconsolidated Gravels in Relief Peels: RESEARCH METHOD PAPER

Johan Hattingh, Izak C. Rust, Jacobus S. V. Reddering

Journal of Sedimentary Research (SEPM)

... with mortar (1:4 portland cement to sand mixture). If relief peels are required at a depth exceeding about 0.4 m, a series of vertically near-continuous...

Geothermal Characteristics of the Emba Region

D. A. Dzhangir’yantz

Petroleum Geology: A Digest of Russian Literature

... of temperature at depth For clarifying the geothermal zonality by area and depth, the geothermal step is examined. Calculations were made for five intervals...

Carboniferous Sediments from Sigsbee Knolls, Gulf of Mexico: GEOLOGICAL NOTES

Willis E. Pequegnat , William R. Bryant , John E. Harris

AAPG Bulletin

... that the knolls and domes south of the Sigsbee Knolls are also salt structures. The knoll was drilled to a depth of 445 ft, where natural gas and interstitial...

Time Depth Conversion and Reservoir Modeling in the Shadow Zone of Tengah Thrust Fault and Volumetric Uncertainty Handling of Seturian Gas Field, Kutei Basin, Indonesia

Bambang Hariyanto, Agus Susianto, Lothar Schulte

Indonesian Petroleum Association

... and fault plane a 3D structural model was set up. The models cover 28 zones and a depth range of nearly 10,00ft. A horizontal grid cell size of 50x50m...

Learning and Development from the WorldS First Operating Subsea Compression System

S. Yeaw, A. Storstenvik, R. Vesterkjaer

Australian Petroleum Production & Exploration Association (APPEA) Journal

... activities to optimise the compression system delivered for Åsgard, with particular focus on unit size and weight optimisation without requiring any quali...

Successful Well Integrity Assurance with ESP packer utilization - A Case in South Sumatra On-Shore

Masrisetyo Adi, Afrinaldi Zulhen, Agung Sedayu, Aryawan Bondan Jalasatriya, Ahmad Izzul Huda

Indonesian Petroleum Association

.... The output of the MTD log is the casing thickness in each casing size/pipe and depth. There are 5 (five) grades of metal loss classification which...

The 30 Minute AFE: Attributes and Benefits of a Spreadsheet Program used to Develop a Well Design, a Cost Estimate and an Authority for Expenditure (AFE)

Alexander Megawe, Dennis Rider, Puput Ariyanto

Indonesian Petroleum Association

..., or horizontal; floaters, heli-rigs, or land rigs; normal or underbalanced and prints the Drilling AFE forms, directional plan, material forecasts, depth vs...

Design Selection of Multi-Stage Fracturing Horizontal Wells in K-Field, Central Sumatra Basin, Indonesia

Rio Irawan, Teddy Sahat Yudianto Hutabarat, Imron Fajar Kurniawan, Nurul Ayu Nataliawati, Santoso Budi Utomo

Indonesian Petroleum Association

... challenges for K-Field during drilling. Meanwhile, the pore pressure at reservoir depth is subnormal (below the water pressure gradient) or depleted...

Advances in Depth Imaging Technology: Rock Physics Guided Migration of Seismic Data in 3D

Nader C. Dutta, Sherman Yang, Jianchun Dai

Indonesian Petroleum Association

... and upon integration, an overburden versus depth relationship is obtained. This process is used at every CMP of a given seismic 3D volume. In Step 5...

Abstract: An Integrated Depth Imaging Workflow to De-risk Pre-Rosetta Prospects in the Nile Delta, by Marco Andreolli, Juan Di Croce, and Alessandro Tansini; #90161 (2013)

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Probabilistic Facies Assignments in the La Luna Formation, Middle Magdalena Basin, Colombia, from Standard Well Logs Using Whole Core CT Scan Data as Initialization Input

Eric Eslinger, Maria Cantisano, Nelbett Marfisi, Roger M. Slatt, Zarith Pachon

Unconventional Resources Technology Conference (URTEC)

.... These logs were digitized at the usual depth step of 0.50 feet. A variable core-to-log depth correction was made with the aid of a core gamma scan. We...

Depositional Sequence Mapping as a Technique to Establish Tectonic and Stratigraphic Framework and Evaluate Hydrocarbon Potential on a Passive Continental Margin: Chapter 5

Richard J. Hubbard, Joe Pape, David G. Roberts

AAPG Special Volumes

... with a constant increase in grain size from source rock to reservoir bed. The next step is to establish the probable reservoir distribution in the drainage...

Selecting and Assessing Plays: Chapter 8: Part II. Nature of the Business

David A. White

AAPG Special Volumes

.... The first step in the assessment is to select the practical minimum field size to be included and counted. This minimum size can be the minimum...

Why are Onshore Exploration Technologies Lagging Behind?

David Bamford

GEO ExPro Magazine

... of structural geology including section balancing, can trapping structures be envisaged at depth? And technology, of course, has its place. Direct...

Historic Fracture Design Evaluation Made Easy: Automating Pumping Schedule Recognition from Hydraulic Fracturing Time-Series Data

Jessica Iriarte, Sam Hoda

Unconventional Resources Technology Conference (URTEC)

... proppant concentrations in each step (noisy signal) to a representative value for that step. If the stage is pumped as planned...

Improved Simulator for the Development of Fluvio-Deltaic Type Gas Fields

Budi Suryodipuro, Simon Haddad, Jacques Herve, Khaled Madaoui

Indonesian Petroleum Association

... of these discontinuous multilayered reservoirs of different size, shape, depth and rock/fluid characteristics in order to optimize the development plans...

Modern Stratigraphic Logging Methods and Their Application to Subsurface Exploration

C.K. Fisher

Rocky Mountain Association of Geologists

... bed or unit thickness and an accurate record of depth. They will allow porosity and permeability calculations and indicate possible fluid content...

Looking for a simplified and generalized training set in ML applications for gravity modelling

Luigi Bianco, Ciro Messina, Maurizio Fedi

International Meeting for Applied Geoscience and Energy (IMAGE)

... the dataset in moving windows of depth to basement values and related gravity anomalies. In this way, they obtained a set of 296,980 examples. In our work...

Diagenetic Flow and Transport Modeling to Predict Reservoir Quality in Carbonate Formations; #50975 (2014)

Beatriz Garcia-Fresca, Tom Palmer

Search and Discovery.com

... to unravel the mechanisms controlling diagenesis and to model the size, shape and connectivity of diagenetic bodies and trends. We illustrate such process...

Abstract: Identifying and Quantifying Uncertainty in Basin Modeling, by P. J. Hicks, Jr., J. D. Shosa, C. M. Fraticelli, M. J. Hardy, and M. B. Townsley; #90091 (2009)

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Oil-Gas Geology of the Sub-Salt Sediments of the Peri-Caspian Depression

N. K. Nadirov

Petroleum Geology: A Digest of Russian Literature

... concentrically parallel to the perimeter of the depression. Maximum depth to the base of the sedimentary cover in the center of the depression is 20-21 km...

Extended Abstract: Mudstone Nanoindentation—How Little Cuttings can Make a Big Difference

Sergei G. Parsegov, David S. Schechter

GCAGS Transactions

... and size of mudstone grains are physical limitations for minimum indentation depth. No matter how flat the sample is, with shallow indentation one can...