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 1,778 Results. Searched 195,488 documents.
The Computer Revolution Implications for Data Management
Michael J. Wiltshire
Geological Society of Malaysia (GSM)
... of observational data. The development of the silicon chip, and the ongoing derivative development of computing power is an example. We can expect...
1995
Using Fluid-Induced Seismicity to Infer Permeability
Andrew King, Tobias Muller
Petroleum Exploration Society of Australia (PESA)
... the probability distribution for the pressure there is given by the integral This expression gives a kind of soft upper bound on the pressure...
2016
Using Fluid-Induced Microseismics to Image Permeability
Andrew King, Tobias Müller
Unconventional Resources Technology Conference (URTEC)
... the probability distribution for the pressure in a region of intact rock is given by the integral This expression gives a soft upper bound...
2016
The Importance of Data Diagnostics in Estimating Ogip from Production Data Analysis: A Case Study of Over-Pressured Gas Reservoir
Arif Rahman Hakim, Yusni Aditiah, Panca Suci W, Eldias A. Putra, Tri Adi Arifianto, Sukibihi Eka Prasetya, Sri Rahayu
Indonesian Petroleum Association
... of time superposition. Blasingame also introduced two additional type curves, often plotted together with the normalized rate type curve: the rate integral...
2015
Abstract: Hydraulic Fracture Energy Considerations: a 3D Numerical Simulation Compared to Microseismic Imaging; #90187 (2014)
Neda Boroumand and Dave Eaton
Search and Discovery.com
... stress intensity factor, K IC , a relationship described by Irwin (1957), complete elliptic integral of the second kind with its argument defined as k...
2014
Abstract: Interesting Directions Being Pursued in Seismic Curvature Attribute Analysis; #90187 (2014)
Satinder Chopra and Kurt J. Marfurt
Search and Discovery.com
... [email protected] and Kurt J. Marfurt, The University of Oklahoma, Norman, OK, USA Summary Seismic curvature attribute analysis forms an integral part of most...
2014
Hybridised Weighted Boot-Strap Differential Semblance
Hamish Wilson, Lutz Gross
Petroleum Exploration Society of Australia (PESA)
... in the realm of conventional semblance values. The semblance is then minimized over values of b(k) between 0 and 1. To do so, the roots of the derivative of (4...
2016
Analysis of Condensate Banking Indication of M Gas Condensate Reservoir from Welltesting Examination
Andry Halim, Fuad Nuri, Suryo Adi P
Indonesian Petroleum Association
... which can be derived from the derivative plot analysis. It is also found in several well in “D” structure from the DST data analysis and evaluation...
2015
Artificial Neural Network Based Facies Modeling for Multi-Layer Injection Fall-off Transient Analysis
Arvind Kumar, Saunil Rajput, Poorna Venkata Sai Teja Nukala, Tety Benedicta Wydiabhakti, Eduardo Antonio Trevisan, Keka Ojha
Unconventional Resources Technology Conference (URTEC)
...-log derivative, semi-log derivative plot and pressure rate history plot. The analysis was performed for both production cases and injection cases...
2023
Inference of Induced Fracture Geometries Using Fiber-Optic Distributed Strain Sensing in Hydraulic Fracture Test Site 2
Stephen Bourne, Kees Hindriks, Alexei A. Savitski, Gustavo A. Ugueto, Magdalena Wojtaszek
Unconventional Resources Technology Conference (URTEC)
... finite fracture sources and the DSS fiber-strains are computed as the integral of point source elastostatic solutions over each source element according...
2021
A Semi-analytical Solution of the Induced Stress Change in a Layered Reservoir Based on the Stress Formulation
Shihao Wang, Yanbin Zhang, Ouassim Khebzegga, Bin Wang, Zhe Liu, Xian-Huan Wen
Unconventional Resources Technology Conference (URTEC)
... is that the continuity condition of the derivative of the stress field on the layer interface cannot be satisfied if the mean stress is simply set...
2022
Analysis of Fracture Injection Tests using Signal Processing Approach
I. Eltaleb, A. Rezaei, F. Siddiqui, M. M. Awad, M. Mansi, B. Dindoruk, M. Y. Soliman
Unconventional Resources Technology Conference (URTEC)
... is a function characterizing by the following properties (Percival and Walden, 2000) • The integral of real-valued function 𝜓 is equal to zero...
2020
Results of a Gravity Survey in the Kuala Lumpur Area
C. A. Foss
Geological Society of Malaysia (GSM)
... to isolate that anomaly from the others. Various methods have been used to effect such separation, such as graphical methods, grid operators (Griffin...
1986
Simultaneous Interpretation of Multiple Geological, Geophysical, and Geochemical Measurements Helps Target Sweet Spots and Improve Basin-Scale Understanding of Argentinas Neuquén Basin
Horace Snyder
Unconventional Resources Technology Conference (URTEC)
... of the Neuquén Basin. Key objectives of the project were to: 1) improve E&P operators‟ understanding of basin-scale structural and intrusive factors...
2013
Abstract: Beyond the Dots in the Box - Microseismicity-Constrained Fracture Models for Reservoir Simulation; #90172 (2014)
Leo Eisner, Sherilyn Williams-Stroud, Andrew Hill, Peter Duncan, Mike Thornton
Search and Discovery.com
...’s function derivative (Aki and Richard, 1980). Einstein’s summation rules over j,k indexes applies Equation (1) can be inverted by either least...
2014
Abstract: Estimation of Dispersive Parameters of Surface Wave Using the Generalized S Transform; #90187 (2014)
Roohollah Askari and Robert J. Ferguson
Search and Discovery.com
... ( ) indicates a frequency derivative of ( ). Upon the above approximations, we can obtain [ ( )] () () [ ( )] ( () ) (6) where...
2014
Advances in Hydraulic Fracturing of Low Permeability Reservoirs: Slickwater, Mini-Fracs, and Other Key Factors
Jennifer L. Miskimins
Rocky Mountain Association of Geologists
... decline curves was ambiguous at times until Ayoub et al. (1992) applied a derivative function to the curve which improved diagnostic efforts. A further...
2005
Amphoteric Polymer Improves Hydrocarbon/Water Ratios in Producing Wells – An Indonesian Case History Study
Frederick O. Stanley, Hardianto, Ewen Marnoch, Paternus Syukur Tanggu
Indonesian Petroleum Association
... problems; however, when the production of water becomes excessive, consideration of water reduction is often necessary. Operators are often required...
1996
Quantifying Hydraulic Fracture Height Reduction in the Presence of Laminations and Weak InterfacesValidation with Microseismic Moment Tensor Inversion in the Montney Shale
Matthew Ng, Nicholas Umholtz, Chad Hammerquist, Jian Wang, Yamina Aimene, Ahmed Ouenes
Unconventional Resources Technology Conference (URTEC)
... and well interferences. In many situations, lateral growth of hydraulic fractures has been the major concern amongst operators, but as the economics...
2019
4 The Geothermal Gradient
P. E. Gretener
AAPG Special Volumes
.... Reading accuracy is to the nearest degree, be that Celcius or Fahrenheit, although some operators claim one tenth of this by using a magnifying glass...
1981
Stratigraphic Controls on Mississippian Limestone Reservoir Quality through Integrated Electrofacies Classification and Seismic Constrained Spatial Statistics, Barber County, Kansas; #41924 (2016)
Niles W. Wethington, Matthew J. Pranter
Search and Discovery.com
... 14W 4.8 Km ALFALFA A 13W 12W Gamma Ray Derivative Trend Modeling Well 1500723359 Synthetic Seismic Assisted Surfaces Vertical gamma ray trends...
2016
Current and Future Water Demand of the Texas Oil and Gas and Mining Sectors and Potential Impact on Aquifers
Jean-Philippe Nicot
GCAGS Journal
..., in the oil and gas industry. Operators favor surface water when it is plentiful, but groundwater is a more drought-proof source. Because the various segments...
2012
Interpretation of Gamma-Ray Logs
James K. Hallenburg
Earth Science Bulletin (WGA)
... 2. If we check the slope of the deflection curve by taking the second derivative of D with respect to d and see what happens when d = 0, (in other...
1973
Nueva Técnica para Valoración del Potencial de Yacimientos de Crudo Pesado Descubierto a Altas Profundidades [PAPER IN SPANISH] New Technique for the Assessment of the Potential of Heavy Oil Deposits Discovered at High Depths
J. J. Jiménez, P. E. Luna, J. M. Lacayo, R. Garcia
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... y la profundidad del pozo. Introducción ECOPETROL adelantó en el año 2004 la perforación del pozo exploratorio (A3) Pachaquiaro-1 como parte integral...
2008
Time-Dependent Hydrodynamic Models of Turbidity Currents Analyzed with Data from the Grand Banks and Orleansville Events
A. D. Kirwan Jr., L. J. Doyle, W. D. Bowles, G. R. Brooks
Journal of Sedimentary Research (SEPM)
... with components (g sin , 0) with g the gravity constant and the slope angle. Finally, is the gradient operator, and d/dt is the derivative following...
1986