Temperature Variations in South Texas Subsurface

Daniel P. Bodner , John M. Sharp, Jr.

AAPG Bulletin

... of the isothermal surfaces. Three-dimensional Fig. 3. Correlated BHT data for subareas 1-4. Dashed lines show a normal thermal gradient of 1.64°F/100 ft (30°C/km...

Paleo-Heat Flow Evolution and Thermal History of the Baiyun Sag, the Pearl River Mouth Basin, #10952 (2017).

Yajun Li, Zhenglong Jiang, Shu Jiang, Kangning Xu

Search and Discovery.com

... the environment of the BYS t..:.~..:.~·:-d Sandy mudstone ~ Main Gas Generation 1.3 to 5.0 (%Ro) BHT Measured %Ro - Simulated Maturity Simulated...

Application of Vitrinite Reflectivity to Paleogeothermometry Studies: Some Examples from Papua New Guinea Basins

N. J. Russell

Papua New Guinea (PNG) Petroleum Convention Proceedings

... sufficient bottom-hole tem perature (BHT) data are available, raw (uncorrected) BHT values have been converted to static (corrected) BHT values by one...

A New Future for Deep Depleted Wells - Geothermal Energy from Sedimentary Basins

Richard J. Erdlac Jr.

GCAGS Transactions

... (BHT) was around 300°F and brine was produced from perforations within the Frio sandstone. This well became the first successful hybrid binary cycle...

The Cody Hydrothermal System

Henry P. Heasler

Wyoming Geological Association

... well bottom-hole temperatures (BHT's) which are higher than normal. Thermal gradients were calculated as in °F/1,000 ft (which equals 1.823°C/km...

Temperature Distribution and Its Relation to Hydrocarbon Accumulation in Upper Assam Valley, India: GEOLOGIC NOTES

G. K. Handique, B. Bharali

AAPG Bulletin

... will provide guidance for future exploration activities in some of the semiexplored areas. BASIC DATA Well-log bottom-hole temperatures (BHT) which...

Texas Heat Flow Patterns, by Petru T. Negraru, David Blackwell, and Maria Richards, #80048 (2009).

Search and Discovery.com

Petroleum System Modeling Implications in a Prospect Geological Risk, Western Interior Range, Venezuela; #40791 (2011)

Linda Montilla, Migdalys Salazar, Solanyer Rojas, Angel Gonzalez

Search and Discovery.com

... expulsion peak from Cretaceous source rock was close to 20 Ma. Several calibrations performed using subsurface and outcrop data (BHT, %Ro, porosity...

Sensitivity Analysis of Thermal Maturation of Alaska North Slope Source Rocks Based on Various Vitrinite Reflectance Models, #42167 (2017).

Oliver Schenk, Ken Bird, Ken Peters, Alan Burnham

Search and Discovery.com

...) – Apatite fission track analysis (AFTA) – Bottom-hole temperatures (BHT) – Rock-Eval Tmax – Thermal alteration index (TAI) – Fluorescence color...

Resource Assessment Status Report on Geothermal Energy within Deep Sedimentary Basins in Texas

Richard J. Erdlac Jr., Linda Armour, Robert Lee, Susan Snyder, Mike Sorensen, Mike Matteucci, Jordan Horton

GCAGS Transactions

... (BHT) data and the average surface 194 Resource Assessment Status Report on Geothermal Energy within Deep Sedimentary Basins in Texas temperature...

Petrophysical Characterization of Hydrocarbon Beds in a Well in North Cuba Using the GEONUC Code for Well Logging Interpretation

Rodriguez, N., Frias, D., Garcia, C., McCalla, R., Castillo, G. and Sotolongo, A.

Geological Society of Trinidad & Tobago

... logs. The well logging data that could be processed include the Compensated neutron tool (CNT), Lithodensity tool (LOT), Sonic tool (BHT), Spectral...

Recent Heat Flow Study and its Implication to the Genesis of Carbon Dioxide in Northeast Java Basin

Anwar Sadat, Hendra Amijaya

Indonesian Petroleum Association

... Miocene shale and marl with intercalated sandstones offshore. It was exposed during Late Miocene and incised by channels. Notes: BHT = Bottom hole...

Geothermal gradient and heat flow maps of offshore Malaysia: Some updates and observations

Mazlan Madon, John Jong

Geological Society of Malaysia (GSM)

.... More than 600 new datapoints calculated from bottom-hole temperature (BHT) data from oil and gas wells were added to the compilation, along with 165...

Salt Creek

J. I. Maynard, S. E. Rickles, D. K. Sackreiter, D. J. VerSteeg

Wyoming Geological Association

... ohm-m @ BHT Character of oil or gas Sweet, paraffin base Continuity of Reservoir layered but rather continuous Cumulative Production 101, 614...

Overpressure Sources in the Western and Central Deepwater Gulf of Mexico

S. Cornelius, P. Emmet

GCAGS Transactions

... wells in the CGOM rarely have anything more than the well log bottom-hole temperature (BHT) measurement. Based upon the few wells that had multiple...

Use of relational databases to evaluate regional petroleum accumulation, groundwater flow, and CO2 sequestration in Kansas

Timothy R. Carr, Daniel F. Merriam, Jeremy D. Bartley

AAPG Bulletin

..., A., D. F. Merriam, and J. C. Davis, 1997, Spatial analysis of temperature (BHT/DST) data and consequences for heat-flow determination in sedimentary...

2009 Napa AAPG Hedberg Research Conference on Basin and Petroleum Systems Modeling

Marek Kacewicz, Kenneth E. Peters, David J. Curry

AAPG Bulletin

..., Estimates of virgin rock temperature derived from BHT measurements: Bias and error: Geophysics, v. 55, p. 924931, doi:10.1190/1.1442908.Marshak...

An uncertainty approach to estimate recoverable reserves from the Bakken petroleum system in the North Dakota part of the Williston Basin

Cosima Theloy, Jay E. Leonard, and Sarah C. Smith

AAPG Bulletin

..., defining the area of interest, and performing the uncertainty assessment. BHT = bottomhole temperature; P10 = 10% chance; P50 = 50...

Integrated Analysis of the Bakken Petroleum System, U.S. Williston Basin, by Jack Flannery and Jeff Kraus #10105 (2006).

Search and Discovery.com

The Golden Age of ShaleŽ Exploration, #70133 (2012)

Paul M. Basinski

Search and Discovery.com

... temperature (BHT); 5) Natural fracturing limited except around faulting; 6) Distal Austin Chalk facies highly perspective and, in many ways, analogous...

Basin Analysis and Petroleum Systems Modeling of the Lokichar Basin (Kenya), #10676 (2014).

Martin Neumaier, Jean-Jacques Tiercelin, Thierry Nalpas, Julien Mouli-Castillo

Search and Discovery.com

...  Corrected BHT 150 °C Loperot-1   Loperot Shale in oil window D3 0.35% Lok D2 “Oil window” D1 Lop Basin Modeling  Temperature (°C) WSW...

Geology and Drilling Results from Two of the Most Recently Discovered Oil and Gas Fields in Nevada, Noble's Humboldt and Huntington Oil and Gas Fields in Elko County, Nevada, #20384 (2017).

William J. Ehni

Search and Discovery.com

... Mississippian Chainman TD 11,689 feet (24Oct2013) 52 days drilling Elog BHT : 367F Status : Producer – shut in 580 ft 6,662 ft 7,884 ft 8,312 ft...

Hybrid Model of Dolomitization, Permian Basin; #11109 (2018)

Robert F. Lindsay

Search and Discovery.com

... Recharge Indian Basin U Penn FI 80-170° C EMSU Grbg FI 113-224° C BHT 37° C L EoceneE Miocene 40-50° C/Km Present-day 20° C/Km McElroy Grbg FI...

Geothermal Gradient Map of Indonesia a Progress Report

C. S. Kenyon, K. J. Roberti, M. De Matharel, M. W. Hughes

Southeast Asia Petroleum Exploration Society (SEAPEX)

... logging operations are shown in Fig. 5. The commonest cause of rejection was the availability of only one bottom hole temperature (BHT) recording...

Integration of AFTA and (U-Th)/He Thermochronology to Enhance the Resolution and Precision of Thermal History Reconstruction in the Anglesea-1 Well, Otway Basin, SE Australia

P. F. Green, P. V. Crowhurst, I. R. Duddy

Petroleum Exploration Society of Australia (PESA)

... be confirmed directly if BHT values are available at several depths through a well. On this basis, heating due solely to deeper burial should produce a more...