Abstract: An Analytical Formulation of Seismic-Derived Resistivity; #90063 (2007)

Search and Discovery.com

Integrated geophysical image of the hot spring in Rokan Hulu, Riau, Indonesia

Nur Islami, Mitri Irianti

Geological Society of Malaysia (GSM)

...) at the hot spring and extends to the southwest. The geoelectrical resistivity shows the possibility of water accumulation with resistivity value less than...

Chapter 4: Synthetic Seismograms and Their Uses

Tom Wittick

North Texas Geological Society

... Coast) density is the dominant factor in determination of the reflection coefficient so it should not be ignored. In areas where you are mapping...

Niobrara Maturity Goes Up, Resistivity Goes Down; What's Going On?

Stephen Cumella, Mohammed Al Duhailan

Unconventional Resources Technology Conference (URTEC)

... explanation for the process of decreasing resistivity with higher thermal maturity. Low-maturity Niobrara is water-wet and has low resistivity. In the oil...

AAPG Archie Series, No. 1, Chapter 11: High-resolution Techniques

Q. R. Passey, K. E. Dahlberg, K. B. Sullivan, H. Yin, R. A. Brackett, Y. H. Xiao, and A. G. Guzmán-Garcia

AAPG Special Volumes

.... Guzmán-Garcia Deep-water–Hemipelagic, Miocene, Monterey Formation: Montana de Oro State Park, California, U.S.A. Photo by Quinn...

State of the Art Logging Selection to Explore Tight, Low Contrast, Hidden Reservoirs

Anton Setyo Kristanto,Tino Diharja, Rinaldi Sudarwoto, Hengky Ng, Leonora Ludwina Lilasari, Defri W. Widiyanto, Rio Putra

Indonesian Petroleum Association

... was estimated using resistivity (HRLA). Water saturation was estimated using Indonesia’s water saturation equation with parameters: a = 1, m = 2, n = 2...

Monroe City Consolidated Field

Editors: Edward D. Dolly and James C. Mullarkey

Rocky Mountain Association of Geologists

...Monroe City Consolidated Field Editors: Edward D. Dolly and James C. Mullarkey Producing Low Contrast, Low Resistivity Reservoirs Guidebook - 1996...

Innovation in Horizontal Wells Petrophysical Evaluation, A Case Study from Kuwait; #41300 (2014)

A. I. Elsherif, W. Bryant, A. Al Mershed, H. Al-Zuabi, K. Al-Failakawi, and S. Nair

Search and Discovery.com

... on a vertical hole geometry for decades. In a vertical hole, usually the deep resistivity measurement is often used as Rt for saturation calculation. This is true...

Benchmark Responses - Application of Resistivity-Tool-Response Modeling for Formation Evaluation - Archie Series No. 2

Hezhu Yin

AAPG Special Volumes

...Benchmark Responses - Application of Resistivity-Tool-Response Modeling for Formation Evaluation - Archie Series No. 2 Hezhu Yin Benchmark Responses...

Abstract: Salinity Study of Coastal Groundwater Aquifers in North Kelantan, Malaysia

Abdul Rahim Samsudin, Haryono, Umar Hamzah, Abdul Ghani Rafek

Geological Society of Malaysia (GSM)

... ABEM SAS 300C terrameter. A total of 53 sounding stations had been established and resistivity values of the ground water in different aquifers were...

Understanding Drilling Hazards Through the Use LWD Resistivity Case Study: Resistivity Inversion

Adjie Setiawan, Sigit Sulistyo

Indonesian Petroleum Association

...Understanding Drilling Hazards Through the Use LWD Resistivity Case Study: Resistivity Inversion Adjie Setiawan, Sigit Sulistyo IPA12-E-047...

The Effect of Resistivity Anisotropy on Earth Impulse Responses

Folke Engelmark, Bruce Hobbs, Dieter Werthmüller

Indonesian Petroleum Association

...The Effect of Resistivity Anisotropy on Earth Impulse Responses Folke Engelmark, Bruce Hobbs, Dieter Werthmüller © IPA, 2011 - 33rd Annual Convention...

Novel Techniques of Carbon Capture Monitoring: Geochemical Studies Based on CO2-Brine-Rock Interactions for CO2 Sequestration

Muhammad Noman Khan, Shameem Siddiqui, Ganesh Thakur

Carbon Capture, Utilization and Storage (CCUS)

... reaction sites and to apply novel techniques of carbon capture monitoring. Our novel research is based on static batch reactor with resistivity monitoring...

A new method to estimate resistivity distribution of shaly sand reservoirs using new seismic attributes

Nur Farhana Salleh, Maman Hermana, Deva Prasad Ghosh

Geological Society of Malaysia (GSM)

... and SQs are used as main inputs to predict the volume of shale, effective porosity, and water saturation before resistivity estimation. SQp attribute...

Downdip Yegua Log: Analysis

R. E. Rick Hart

Houston Geological Society

... factor (a) Saturation Exponent (n) Formation water resistivity (Rw) Clay volume determination Gamma Ray Sp Neutron/Density X-plots...

Preprocessing of Logging Data: Part 4. Wireline Methods

J. G. Patchett

AAPG Special Volumes

... on SP logs, see the chapters on "Basic Open Hole Tools" and "Determination of Water Resistivity" in Part 4.) Fig. 1. Determination of true resistivity...

The Petrophysical Integration of Four Volumetric End Points Applied to an Indonesian Carbonate

Mark Deakin, David R. Smith

Indonesian Petroleum Association

... corrected induction and laterologs can give different deep resistivity Rt values and hence different water saturations (Sw). This underlines the need...

Geophysical Signature of Haby Crossing Fault and Its Implication on Edwards Recharge Zone, Medina County, Texas

Mustafa Saribudak, Alf Hawkins, Kerlon Saraiva, Jenna Terez, Kim Stoker

Bulletin of South Texas Geological Society

..., Bexar County, Texas. U.S. Geological Survey Water-Resources Investigation Report 95-4030, 1:75,000 scale, 8p., 1 plate. Resistivity imaging, natural...

Laboratory Measurements of Heat Conductivity of Sedimentary Rocks

H. Zierfuss , G. Van Der Vliet

AAPG Bulletin

... and curves were obtained for gas- or oil-saturated samples. Fig. 5. Formation resistivity factor x (thermal conductivity) versus porosity for water...

Centrahoma Field

Editors: Edward D. Dolly and James C. Mullarkey

Rocky Mountain Association of Geologists

... and increase the reservoir conductivity. The low resistivity character of this well is mostly attributed to the large amount of irreducible water adhered...

Reservoir Description: A Synergistic Approach to More Accurate Determination of Oil and Gas Reserves

D G Bowen, T Kennaird, J Hill, E J Frost

Geological Society of Malaysia (GSM)

..., of the variables can be erroneous. Choice of an incorrect formation water resistivity (Rw) is one possibility. Rw can be an extremely difficult parameter...

Challenges Related to the 3D Geo-Cellular Modeling of the Volcaniclastic Mature Meruap Oil Field in Central Sumatra, Indonesia; #41946 (2016)

Valentin Ivanov, Muhammad Prakoso, Nioman Witasta, Wahue Nainggoloam, Irwan Kurmiawan, Azzalzalah Azzalzalah

Search and Discovery.com

... is the determination of the FWL. Only a few wells have indicated clear water bearing zones. By comparing the water saturation (Sw) predicted by the saturation...

Use of Well Logs and Dipmeters in Stratigraphic-Trap Exploration: Geologic Exploration Methods

Alfred H. Jageler, David R. Matuszak

AAPG Special Volumes

.... The lower part of Figure 10 illustrates theoretical SP and resistivity curve shapes through a water-filled bar sandstone. Similar diagrams can...

Comparison of Electrical Logs and Physical Parameters of Marine Sediment Cores

Frank B. Chmelik, Arnold H. Bouma, Richard Rezak

GCAGS Transactions

... Penetrameter and Vane Shear curves (compared by reversing the Cone Penetrameter scale) show a fair degree of match with the Resistivity curve. The water...

Unlocking Potential of Low Resistivity Pay Sand, GalaxyŽ Sand in AndromedaŽ Field at WK Rokan: Further Opportunity and Challenges

Faizal Al Marawi, Hendro Tjahjono, Yudi Rahman, Yayu Anggreiny, Yustika Almananda

Indonesian Petroleum Association

... to “flat resistivity” profile. This sand could be as the Low Resistivity Pay (LRP) zone due to difficulty to determine hydrocarbon and water zone from...