Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 34,499 Results. Searched 200,691 documents.
Log Interpretation: Chapter VI
George B. Asquith, Charles R. Gibson
AAPG Special Volumes
... to "set pipe." Archie Equation Sw and Sxo Water saturation (Sw) of a reservoir's uninvaded zone is calculated by the Archie (1942) formula. [EQUATION...
1982
Prediction of Permeability in Quartz-Rich Sandstones: Examples from the Norwegian Continental Shelf and the Fontainebleau Sandstone
Olav Walderhaug, Arild Eliassen, Nils Einar Aase
Journal of Sedimentary Research (SEPM)
... indicate that permeability is successfully predicted from porosity and mean grain size by the Kozeny equation for most sandstones with clay contents less...
2012
Magnetic Disturbance Caused by Buried Casing
William M. Barret
AAPG Bulletin
... effect of this metal is essential to a proper appreciation of the experimental results. In this paper it is intended to present briefly the theoretical...
1931
Reservoir Diagenesis and Convective Fluid Flow: Part 1. Concepts and Principles
J. R. Wood, T. A. Hewett
AAPG Special Volumes
... retrograde solubilities, will move from cool sources to hot sinks. The net effect is a continuous transfer of rock matrix in the reservoir for as long...
1984
Predicting Water Condensation Around a Dry Gas Well to Prevent Water Blocking
Leksono Mucharam, Asep Kurnia Permadi, Crisa Agriawan
Indonesian Petroleum Association
... rate. Abdassah, D., 1993. Natural Gas Exploitation Engineering, Institut Teknologi Bandung, Bandung. Alif, 2002. Determining Wellbore Pressure Equation...
2003
Porosity Dependence on Temperature: Limits on Maximum Possible Effect
Lee P. Stephenson
AAPG Bulletin
...-depth data. Some examples of inconsistencies in interpreting the effect of temperature are reviewed below. Rubey and Hubbert (1959, equation 16, Fig...
1977
Analysis of Variance Applied to Measures of Central Tendency and Dispersion in Sediments
Wayne C. Isphording
Journal of Sedimentary Research (SEPM)
..., especially if 1.0 phi sieve data is used, (5) neither Folk and Ward nor Inman's equation can be used to reliably determine kurtosis, re ardless of whether 0.5...
1972
ABSTRACT: A GEOCHEMICAL/MATHEMATICAL APPROACH TO VITRINITE REFLECTANCE
J. W. Smith, J. R. Smith
The Society for Organic Petrology (TSOP)
... the final effect of the addition of hydrogen to a sample with initial hydrogen content Ho and carbon content Co. A change ∆H in hydrogen content...
2004
Diffusion of Fluids Through Porous Media with Implications in Petroleum Geology
G. N. Pandey , M. Rasin Tek , Donald L. Katz
AAPG Bulletin
...: EQUATION (9) where Pexp is the atmospheric pressure in mm Hg. More than one diffusion measurement was made for each core. The effect of pressure...
1974
Planimetric Equation
C. Warren Hunt
CSPG Bulletin
...Planimetric Equation C. Warren Hunt 1957 259 264 Vol. 5 (1957) No. 11. (December) A method is presented for quantitative analysis of tectonic...
1957
Broadband Least-Squares Wave-Equation Migration
Shaoping Lu, Andrew Long, Alejandro Valenciano, Nizar Chemingui
Petroleum Exploration Society of Australia (PESA)
...Broadband Least-Squares Wave-Equation Migration Shaoping Lu, Andrew Long, Alejandro Valenciano, Nizar Chemingui Broadband Least-Squares Wave-Equation...
2018
Impact of Shear Velocity Estimation on Wellbore Stability, #42351 (2019).
Charles Otoghile, Chima Cyril Udeze
Search and Discovery.com
... analyzed using Greenberg and Castagna and Mudrock line equations. The aim is to determine how reliable the Greenberg and Castagna equation...
2019
Review of Mechanical Properties of Salt Relating to Salt-Dome Genesis
Helmer Ode
AAPG Special Volumes
... dependence that he found:< P> [EQUATION] The effect of hydrostatic pressure on the creep of AgBr is shown in Figure 14, in which the ratio of the steady...
1968
Predicting Depths of Gypsum Dehydration in Evaporitic Sedimentary Basins
E. Craig Jowett , Lawrence M. Cathles III , Bruce W. Davis
AAPG Bulletin
...): EQUATION (11) where xi is the proportion and Ki is the thermal conductivity of each constituent mineral at 298 K. The effect of temperature on Kg...
1993
Tasour Field - Republic of Yemen Block 32: Case History of a Decade of Learning; #90017 (2003)
James Bambrick, Ross Clarkson, Halvor Jahre, Sven Erik Lie
Search and Discovery.com
... versions of the same seismic line could be up to 500 m. apart. It was also found (Mills, 1992) that geophone placement on certain formations, notably...
2003
Tasour Field, Republic of Yemen Block 32: Case History of a Decade of Learning, by James Bambrick, Ross Clarkson, Halvor Jahre, Sven Erik Lie, #20020 (2004).
Search and Discovery.com
2004
Mitigation of Calcium Sulfate Scale Deposition during Fracturing Treatment of Unconventional Gas Wells
Almaz Sadykov, Mohammed Al-Dahlan, Karim Mechkak, Mohammed Al-Khaldi, Fares Al-Otaibi, Mohammed Al-Sayed, Nayef I Al-Mulhim
Unconventional Resources Technology Conference (URTEC)
... URTEC-198323-MS This mixing capillary coil had an internal diameter of 0.75 mm and a length of 10 ft. The resident time of brine in the mixing coil was 20.4...
2019
Decline Curve Analysis in Vaca Muerta with Choke Size Normalization of Gas Rates
Mohamed Bennis, Juan Gellert, Martín Nougués, Pablo Crespo
Unconventional Resources Technology Conference (URTEC)
... the choke size results in the opposite effect. Thereafter, changes in choke size result in a discontinuous curve of flow rate as a function of time...
2020
Three common statistical missteps we make in reservoir characterization
Frank Male and Jerry L. Jensen
AAPG Bulletin
... line (equation 11) underestimates the average value of Y in the linear space (Figure 6B). This effect has implications for any procedure...
2022
Working Interest Optimization in the Transport and Burial of Hazardous Wastes
Evan K. Paleologos, Ian Lerche
Environmental Geosciences (DEG)
... limiting future gains but also mitigatingthe effect of potential, catastrophic losses? (2) Given thateach corporation has some internal tolerance...
2000
Abstract: Effect of Non-Hydrostatic Pore Pressure from the Depth to the Base of the Hydrate Stability Zone, by Robert W. Lankston; #90078 (2008)
Search and Discovery.com
2008
Settling Velocities of Natural Sand Grains in Air
Bingquan Cui, Paul D. Komar, Jumpei Baba
Journal of Sedimentary Research (SEPM)
... weight. The two are empirically related by the equation wm = 1.10ws0.90 with R2 = 0.84. Although this departure of the settling velocities of natural...
1983
Abstract: Modeling Smectite to Illite Transformation and the Effect on Compaction and Overpressure Development, by Yunlai Yang and James E Iliffe; #90105 (2010)
Search and Discovery.com
2010