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The AAPG/Datapages Combined Publications Database
Showing 4,255 Results. Searched 200,619 documents.
Development of Australia's First Hot Fractured Rock (HFR) Underground Heat Exchanger, Cooper Basin, South Australia
D. Wyborn, L. de Graaf, S. Davidson, S. Hann
Petroleum Exploration Society of Australia (PESA)
.... The first bit run achieved 59 m at an average penetration rate of 3.4 mlhour with a mud density of 1.4 (11 .8 ppg). After the first bit run the well was shut...
2004
Drilling Parameter Analysis in Solving Pipe Sticking in a Total Loss Circulation Zone Case Study: Well X and Well Y Geothermal well Ulubelu Field
Syahrul, Edo Pratama
Indonesian Petroleum Association
... viable and continue for many years. The higher the fracture density and permeability and the higher the temperature, the bigger the rate of return...
2013
Geocentric Sectoring of LWD Azimuthal Log Data for Improved RDIP and RSTRIKE Analysis: Enhanced Reservoir Navigation and Petrophysical Characterization
James J. Willis, Lauren A. Martz
GCAGS Transactions
... density images: Saudi Aramco Journal of Technology, Summer issue, p. 42–56. Brown, J., B. Davis, K. Gawankar, A. Kumar, B. Li, C. K. Miller, R. Laronga...
2017
Rotary Steerable System Performance in Tangara-1 ST3-ST4 Exploratory Well , Piedemonte, Llanos Orientales, Colombia
E. Zapata, M. Arevalo, G. Grillo, J. Chialvo
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
.... The lessons learned obtained from the bit runs performed during this project allowed to generate the conclusions and recommendations in this memories...
2006
Difference in overpressure environments for the western and central deep-water Gulf of Mexico
Sharon Cornelius and Peter A. Emmet
AAPG Bulletin
... velocities versus density crossplots were created for four wells, each well representative of a different protraction area, to indicate the source...
2022
Gravity and Magnetics for Geologists and Seismologists
L. L. Nettleton
AAPG Bulletin
... of gravity surveys is quite different from that of magnetic surveys. The theoretical background is considerably simpler. A body with a specific density...
1962
Extended Abstract: Rock Compressive Strength: A Correlation from Formation Evaluation Data for the Niger Delta
Babatunde Salawu, Reza Sanaee, Olumayowa Onabanjo
Africa Energy and Technology Conference, 2016
... of regression method, various sample collection conditions and so on. EXTENDED ABSTRACT Introduction Some aspects of drilling (bit selection, rate...
2016
Microhole Drilling with Coiled Tubing: It's Here and Growing
Dwight Rychel, Lynn Watney, Kent Perry, Roy Long
PTTC
... • 2-3/8" OD • Welded X-42 Line Pipe - BRA • 4-3/4" OD Drill Collars • 5" PDM • 6-5/8" Tri-cone Bit 12 l~J ~,._...._ ,~./ ... CT Drilling from...
2006
New Recovery Methods — Their Prospects and Limitations
Gerald D. Ortloff
Tulsa Geological Society
.... To insure the optimum selection and performance, every bit of available data on the reservoir should be gathered and analyzed. A clear structural...
1960
Moura Coal Seam Methane Project
T. P. Hedley, R. D. Chatto, John Rich
Petroleum Exploration Society of Australia (PESA)
.... (See diagram "Gas Compression Operation") 2. Gas Collection A large diameter (450 mm) high density polyethylene pipeline collects gas from various...
1996
Multichannel Seismic Operations for CCOP/SOPAC Cruise, Leg 3, Solomon Islands
D. M. Mann
Circum Pacific Council Publications
... A high-speed tape transports in H D D R format (high density digital recording) with 3 1 A n y use o f t r a d e n a m e s is for p u r p o s e s o f...
1986
Barrier Bar Sands in the Second Frontier Formation, Green River Basin, Wyoming
C. M. Hawkins
Wyoming Geological Association
.... NOTE: Vertical scale of landforms and tidal range is exaggerated. Figure 3. A typical "Compensated Neutron-Formation Density" log run over the first...
1980
Sparse ocean-bottom node seismic interferometry and inversion: A Gulf of Mexico study
Ivan Lim Chen Ning, Justin Tan, Ranjan Dash
International Meeting for Applied Geoscience and Energy (IMAGE)
..., it is becoming evident that a sufficiently accurate initial model is paramount to ensure success. Building a starting model for Vs and density...
2024
Identification of Shallow Gas Potential by Seismic Attribute and Amplitude Versus Offset (AVO). A Case Study: Tunu, Mahakam Block Area
Ririn Irmaningsih, Ihda Arija Alfi Husna
Indonesian Petroleum Association
... IV (Low impedance contrast sand) by Castagna in 1998. Hydrocarbon visibility can be identified by the lower density and velocity value than water...
2016
Don't Write Oil Off As A Transportation Fuel Just Yet
Eve Sprunt
Petroleum Exploration Society of Australia (PESA)
... carrier. But the energy density at room temperature pressure is so low that transporting and storing hydrogen is a big challenge. You have the issue...
2006
A Risk-Reduction Recipe Using Frequency-Based Pore Pressure Predictions from Seismic
Roger A. Young, Robert D. LoPiccolo
GCAGS Transactions
... ahead of the drill bit has obvious implications for planning and executing the safe and cost-effective drilling of a well. (2) Focusing and refining...
2005
Stress, Fracture, and Fluid-flow Analysis Using Acoustic and Electrical Image Logs in Hot Fractured Granites of the Coso Geothermal Field, California, U.S.A.
Nicholas C. Davatzes, Stephen H. Hickman
AAPG Special Volumes
... of the borehole wall and acoustic impedance contrasts caused by increased microcrack density or hydrothermally altered fault rock. Thus, they reveal rock fabric...
2010
Reservoir Pressure Mapping from Well-Test Data: An Eagle Ford Example
J. Kalinec, B. S. Hart
GCAGS Transactions
...-in pressure, fluid density, vertical depth to the formation, and temperature) submitted to the state of Texas as part of the mandatory reporting...
2021
Digital Scanning of Thin Sections and Peels
Thomas L. De Keyser
Journal of Sedimentary Research (SEPM)
... consistent results by adjusting the color, density, and contrast prior to making the final scan. In this way, the need for additional touchup...
1999
Predicting Long- and Short-Term Climate-Related Impacts in the Bengal Delta, a Robust Natural System Limited by Societal Constraints, #50282 (2010)
Steven L. Goodbred, Kimberly G. Rogers
Search and Discovery.com
...://www.searchanddiscovery.net/abstracts/pdf/2010/annual/abstracts/ndx_ullah.pdf Websites Columbia University, 2007, Population density within and outside...
2010
Bakken Mudrocks of the Williston Basin, World Class Source Rocks; #80171 (2011)
Stephen A. Sonnenberg, Hui Jin, and J. Frederick Sarg
Search and Discovery.com
... conditions, probably due to density stratification of the ocean water column in a restricted basin setting. Some burrowing has been reported...
2011
Log Analysis of Fractures in a Deep Borehole, Northeastern Alberta, Canada, #50942 (2014)
Judith S. Chan, Douglas R. Schmitt, Jochem Kueck
Search and Discovery.com
... (5 cm) caliper measurements that show two borehole diameters that are 90° apart. Plotting of the caliper log responses and bit size information can...
2014
Borehole Stability and Field Stress Analysis with Azimuthal Logging-while-Drilling Technology: A Case History, #41775 (2016).
Saikh A. Azim, Sankar Chowdhuri, Salah Al-Anezi, Anar Abdulkarim, Ahmet Aki, Mohamed Samie
Search and Discovery.com
... Analysis From LWD Caliper A four-axis caliper measurement integrated with the anisotropy analysis feature and the density image is capable of providing...
2016
The Application of Borehole Image Interpretations for Geothermal Well Stimulation: A Case Study from Two Deep Geothermal Boreholes in Late Jurassic Carbonates in Southeast Bavaria; #42381 (2019)
Bastian Roters, Mario Habermuller, Lars Matthes, Ulrike Miersemann, Hans-Gert Linzer
Search and Discovery.com
... encountered in both wells and align with the tensile regions of the boreholes. The fracture density was calculated to identify highly fractured intervals...
2019
Experimental Evidence for Suppression of Vitrinite Reflectance by Liptinite During Hydrous Pyrolysis of Artificial Source Rock, #42386 (2019).
K. E. Peters, P. C. Hackley, J. J. Thomas, A. E. Pomerantz,
Search and Discovery.com
... reflectance (Ro and Bit Ro, respectively) versus hydrous pyrolysis temperature for samples K50 and K90. Brackets show one standard deviation. Presenter...
2019