GeoSHAP: A Novel Method of Deriving Rock Quality Index from Machine Learning Models and Principal Components Analysis

T. Cross, K. Sathaye, K. Darnell, J. Ramey, K. Crifasi, D. Niederhut

Unconventional Resources Technology Conference (URTEC)

... quality index from a machine learning model trained on well logs. This rock quality index (RQI), which we term geoSHAP, can be used for performance...

CBM Indonesia … Dull Past, Bright Future

John Harrington

Indonesian Petroleum Association

... (known as GMB locally) has played second fiddle to conventional exploration, but is viewed as the potential saviour (with other unconventional...

Bridging the Gap Between Produced Water and Source Water: Modeling Water Management Economics to Identify Cost Saving Potential for Operators

Tyler F. Hussey, David Burnett

Unconventional Resources Technology Conference (URTEC)

... into the effects on PW treatment economics and potential cost savings for operators. With minimal input, this model was used to evaluate a number of “what...

Digitalizing and Geo-Enabling Observation Cards to Improve Hazard Mitigation and Better Risk Assessment

Pachira E. Paramitha, Cahyo Nugroho, Yoga Abdilah

Indonesian Petroleum Association

..., and it should be downloaded to the mobile device used. With this mobile app, field workers can report the location of any potential hazards, along...

The Reality of Reserve Growth

Mahendra K. Verma

GEO ExPro Magazine

... to estimate reserve growth potential for countries outside the United States used reserve growth functions developed for U.S. fields. However, as more data...

Sandstone Porosity Patterns in the Latrobe Group, Offshore Gippsland Basin

J. M. Bodard, V. J. Wall

Petroleum Exploration Society of Australia (PESA)

... Adequate sandstone porosity and permeability are pre• requisite for hydrocarbon reservoirs to be of potential economic interest. Variation and patterns...

Sisi Nubi Shallow Gas Methodology: An Integrated Study For Future Field Development

Rahmad Hidayat, Aditya Suardiputra, Hermawan, Iswahyuni F-Hayati

Indonesian Petroleum Association

.... This method used a classical amplitude interpretation approach for gas sand reservoir where amplitude at CDP gather brightening at far offset (AVO...

Recognition of High-Frequency Sequences in the Kenilworth Member of the Blackhawk Formation, Book Cliffs, Utah

David R. Taylor, Richard W. W. Lovell

AAPG Special Volumes

... recording facies, stratal surfaces, and paleoflow indicators. These data were used to interpret the depositional environments and to develop...

ABSTRACT Understanding the Aquifers in the Uinta Basin, Utah: A Key to Solving the Basins Saline Water Disposal Problem, #90104 (2010)

Vanden Berg Michael D.; Anderson Paul; Morgan Craig D.; Carney Stephanie

Search and Discovery.com

... Lake City, UT. (2) Consulting  Geologist, Salt Lake City, UT.     Our project aims to solve the major problem of saline water disposal faced by oil...

Assessment of tsunami hazard in Sabah „ Level of threat, constraints and future work

Felix Tongkul, Rodeano Roslee, Ahmad Khairut Termizi Mohd Daud

Geological Society of Malaysia (GSM)

... in Sabah (Table 2). The tsunami wave heights generally correspond to the magnitude of earthquakes used in the simulation. Near Table 2: Summary...

Theoretical Models of Porosity Reduction by Pressure Solution for Well-Sorted Sandstones

Shankar Mitra , William C. Beard

Journal of Sedimentary Research (SEPM)

... by equations (1) to (13). It is important to note that since the aggregate is FOOTNOTE 3. Detailed formulae used for calculating these parameters for each...

Anisotropic and Nonlinear Properties of Rock Samples in the Vaca Muerta Formation: Experimental Measurements and Implications on Reservoir Geomechanics

D. Nicolas Espinoza, Agustin Sosa Massaro, Gabriel Gallardo-Giozza

Unconventional Resources Technology Conference (URTEC)

... characterization of non-linearity, loading versus unloading, and anisotropy in stress-strain curves and elastic wave velocities. The analysis...

Oil and Water Do Mix

Philip E. LaMoreaux

GCAGS Transactions

... rule. Programs are also available for supporting lithologic, stratigraphic, structural, geophysical analysis that can be used to solve problems...

Models for Gas Accumulation in Low-Permeability Reservoirs, Rocky Mountain Region, U.S.A. – An Evolution of Ideas and Their Impact on Exploration and Resource Assessment, by Keith W. Shanley, Robert M. Cluff, and John W. Robinson

Search and Discovery.com

Models for Gas Accumulation in Low-Permeability Reservoirs, Rocky Mountain Region, U.S.A. – An Evolution of Ideas and Their Impact on Exploration and Resource Assessment, by Keith W. Shanley, Robert M. Cluff, and John W. Robinson; #90042 (2005)

Search and Discovery.com

Acoustic Tomography for Reservoir Surveillance: Reservoir Characterization and Modeling

J. H. Justice, M. E. Mathisen, A. A. Vassiliou, S. Singh , P. S. Cunningham, J. R. Bulau

AAPG Special Volumes

... potential resource for future development lies in our existing reservoirs. In order to fully exploit these remaining resources, attention is now being...

Case Study: Using Acoustically Derived Completion Data, Machine Learning, and Economics to Evaluate Completion Effectiveness in the Bakken

Josh Kroschel, Muhammad Khan, Nathan Crawford

Unconventional Resources Technology Conference (URTEC)

... the status quo for perforation and cluster efficiency which has been aided by advances in technology. For example, Lorehn III et al. (2024) used acoustic-based...

Review of Mechanical Properties of Salt Relating to Salt-Dome Genesis

Helmer Ode

AAPG Special Volumes

... for the phenomenon was tiphon, coined by Leymerie (1881). He used it for igneous extrusion, but Choffat (1882, 1884) later applied it to diapiric phenomena...

Estimation of Source-To-Sink Mass Balance by a Fulcrum Approach Using Channel Paleohydrologic Parameters of the Cretaceous Dunvegan Formation, Canada; #41852 (2016)

Wen Lin, Janok P. Bhattacharya

Search and Discovery.com

... geologic time estimates, are derived from chronostratigraphic analysis and allow cumulative sediment discharge calculation. Isopach maps are used to estimate...

U.S. Geological Survey Quantitative Petroleum Resource Appraisal Methodologies

Robert A. Crovelli

AAPG Special Volumes

...., Petroleum Potential of wilderness lands in western United States: U.S. Geological Survey Circular 902-A-P, p. 1-5. Crovelli, R. A., 1984a, Petroleum...

“Recognizing Large SP Anomalies in the Cretaceous Carbonates Along the Balcones System, and How to Interpret Them”

John V. Crues, Jr.

Bulletin of South Texas Geological Society

... in unconsolidated formations: Soc. Prof. Well Log Analysts Symp., 25 p. Clavier, C., and Khatchikian, A., 1970, The low permeability electro-kinetic potential...

Well Log Calibration of Kohonen-Classified Seismic Attributes Using Bayesian Logic

M. T. Taner,, T. Berge, J. D. Walls, M. Smith, G. Taylor, D. Dumas, M. B. Carr

Journal of Petroleum Geology

... and fluid contrasts across subsurface boundaries. However, although AVO has been used successfully in many parts of the World and has evolved...

Coalbed Methane Production in the Midcontinent - A New Frontier - Workshop Summary

Larry Brady, Noel Waechter, Diana Edmiston, Dave Williams, Jim Erdle, Jim Tupman, David A. Hill, David Englert, Jill Kittinger, Marc Garrison, David G. Hill, steve LAmbert, Dwayne McCune

PTTC

... the best potential for exploration and development of coalbed methane resources in Kansas. Deep deposits of the Cherokee Group have the most...

Neural Network Analysis versus Pre-Stack Seismic Inversion for Reservoir Characterization, Scarab Field, Offshore Nile Delta, Egypt; #41422 (2014)

Islam Ali Mohamed

Search and Discovery.com

... is a very powerful method used to delineating the gas bearing reservoirs in clastic systems. It was successfully used in reservoir characterization. However...

Chemicals for Water Injection Systems

Donald F. Jacques

Indonesian Petroleum Association

... Water Injection System Chemicals designed to efficiently perform certain functions are commonly used to enhance the operation of water injection systems...