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Showing 2,007 Results. Searched 200,630 documents.
Seismic Investigation of the Big Pie Structure, A Probable Laccolithic Intrusion, Routt County, Colorado
John W. Hickenlooper, Jerry P. Williams
Rocky Mountain Association of Geologists
... HICKENLOOPER AND WILLIAMS 20 1 R 88 W R 07 W R 86 W Figure 7. Aerornagnetic map (second derivative) over the Big Pie structure (within...
1986
Marine Sediments North of Scripps Submarine Canyon, La Jolla, California
C. Stanley Wimberley
Journal of Sedimentary Research (SEPM)
... offshore, the area of Class C in figure 3. Figure 4 illustrates the bimodal frequency distribution (first derivative of the cumulative curve) of material...
1955
Early-Life Performance of Indonesias First Deepwater Subsea Gas Condensate Field
Alxner Kalalo, Rinenggo Nugroho, Aprianto Somantri, Russell Thomas
Indonesian Petroleum Association
...% in Well-2, depending on the flow rate. Figure 7A and 7B show pressure derivative plots of multiple PBU data of Well-1 producing from Reservoir-1...
2017
The Implementation of Integrated Planning in Development of Gas Infrastructure in East Java to Accelerate Energy Security
Hadi Al Rasyid, Rahmat Budiman
Indonesian Petroleum Association
..., the method to be used for industrial use is the derivative formula from the calculation of the pipe diameter in API RP 14E as follows: © IPA, 2017 – 41st...
2017
Systematic approach for developing a fit-for-purpose treatment for produced water reuse in hydraulic fracturing
Ramesh R. Sharma, Kevin Bjornen
Unconventional Resources Technology Conference (URTEC)
... of 9.5. The other issue about borate fluids is the potential damage from the guar derivative gelling agents. Breaking the crosslinked structure...
2018
An Efficient Method for Modeling Discrete Fracture Networks in Geomechanical Reservoir Simulations
Ashish Kumar, Kaustubh Shrivastava, Ripudaman Manchanda, Mukul M. Sharma
Unconventional Resources Technology Conference (URTEC)
... search is derivative free which helps in finding the global minimum of the history matching objective function. We use SRV extent, and SRV permeability...
2019
Let's Combine Well Testing and Logging: A Pre- and Post-Frac Gas Shale Case
Antoine Jacques, Benoit Brouard, Sivaprasath Manivannan, Pierre Berest, Vincent Jaffrezic
Unconventional Resources Technology Conference (URTEC)
... for Wells Produced at Constant Pressure. SPE Journal 21 (01): 98–104. SPE-8387-PA. [8] Nashawi, I.S. and Malallah, A. 2006. Rate Derivative Analysis of Oil...
2019
Integrated Approach to Reduce Excessive Water Production While Exploiting Oil by Water Shut-Off Treatments in Carbonate Mature Field
Bondan Bernadi, Sarah, Agung Reksahutama, Eli Silalahi, Angga Perbawa Riksa
Indonesian Petroleum Association
... derivative of WOR is expected to infer whether the well is experiencing water coning, high permeability layer breakthrough or near wellbore channeling as part...
2019
Time-Lapse Seismic Monitoring of Individual Hydraulic Frac Stages Using a Downhole Distributed Acoustic Sensing Array
Gary Binder, Aleksei Titov, Diana Tamayo, James Simmons, Ali Tura, Grant Byerley, David Monk
Unconventional Resources Technology Conference (URTEC)
... 𝑝 is the reservoir pressure, 𝑘 is the permeability, 𝜙 is the porosity, 𝜇 is the fluid viscosity, and 𝐾 is the fluid bulk modulus. Taking the derivative at Δ...
2019
Using High Resolution Geomechanical Data and Machine Learning to Inform Drilling Decisions and Completions Operations in the Wolfcamp, Delaware Basin
Jason Edwards, Carrie Glaser, Eric Romberg
Unconventional Resources Technology Conference (URTEC)
... and mud gas mass spectrometry. Raw data and derivative products are treated as independent variables and ranked by their predictive relationship...
2019
Unconventional Reservoirs: Methodological Approaches for Thermal EOR Simulation
Aysylu Askarova, Aman Turakhanov, Elena Mukhina, Alexander Cheremisin, Alexey Cheremisin
Unconventional Resources Technology Conference (URTEC)
... an initial kinetic model containing 4 chemical reactions was constructed. The model is a derivative of a common kinetic model (Lee et al., 2016, 2018...
2020
Quantitative seismic interpretations to detect biogenic gas accumulations: a case study from Qaidam Basin, China
Yexin Liu, Zhuoheng Chen, Liqun Wang, Yongshu Zhang, Zhiqiang Liu, Yanhua Shuai
CSPG Bulletin
... are the coefficients; W(θi) represents the given angle (θi) seismic wavelet. D is the derivative matrix and LP = ln(Zp), LS = ln(ZS), LD = ln(ρ) ZP is P...
2015
The Interpretation of Grain Size Distribution Curves of Clastic Sediments
Derek W. Spencer
Journal of Sedimentary Research (SEPM)
... and, in all probability, will be mixed, in various proportions, with the original S (or any derivative of the original). Figure 10 illustrates the effect...
1963
Fiber Optic Strain Monitoring of Hydraulic Stimulation: Geomechanical Modeling and Sensitivity Analysis
Zhishuai Zhang, Zijun Fang, Joe Stefani, James DiSiena, Dimitri Bevc, Ivan Lim Chen Ning, Kelly Hughes, Yunhui Tan
Unconventional Resources Technology Conference (URTEC)
... the monitoring well. The strain can be 𝜀 −𝜀 converted to strain rate by taking its time derivative at nearby time steps: 𝜀 ̇ 𝑖 = 𝑖+1 𝑖. Then, w...
2020
Seismic Qualitative and Quantitative Analysis for Reservoir Characterization of Globigerina BH Gas Field, North East Java Basin.
Indra Sumantri, Okky Yuditya Pahlevi, Hendra Himawan, Vickry Rowi, Kian Han
Indonesian Petroleum Association
...2016) 𝑍 𝑃 = 𝑒𝑥𝑝( 𝐿 𝑃 ) 𝑍 𝑆 = 𝑒𝑥𝑝( 𝑘𝐿 𝑃 + 𝑘 𝑐 + ∆𝐿 𝑆 ) ⍴ = 𝑒𝑥𝑝( 𝑚𝐿 𝑃 + 𝑚 𝑐 + ∆𝐿 𝐷 ) One of the pre-stack inversion derivative product is the ratio of the invert...
2021
Origin and Depositional Model of Barite Deposits Associated with Hydrocarbon Seeps on the Gulf of Mexico Slope Offshore Louisiana
Baoshun Fu, Paul Aharon
GCAGS Transactions
... in a derivative (pyrite) of their own wastes (H2S). The Source of Major and Trace Elements (Ba, Sr and Ca) in the Barites The mechanism...
1997
Origin of Salt-Withdrawal Mini-Basins, Proven Producers Along Present and Paleo-Louisiana Slope
Rhett Hamiter , Allen Lowrie , Michael MacKenzie , Emmett Guderian
GCAGS Transactions
... slope evolves into middle slope, thence into upper slope and finally into a shallow continental shelf and its subaerial derivative, a coastal plain...
1997
Sustainable Operation Implementation for Eliminating Contaminants in Produced Sand and Creating Value Added Product By Designing Oil-In-Sand Extraction Unit in Integration With Huff and Puff Activity at Marginal Heavy Oil Field
Ferdyan Ihza Akbar, Fertian Eka Purnama, Aris Rachmadani, Fauzi Yuzra, Dias Anugrah Massewa
Indonesian Petroleum Association
... this project succeeded. Even though comprehensive concept and outcome had been made, wider usage of waste derivative product and even commercializing it needs...
2022
The “Great Dike of Wyoming” and Satellite Bodies: A Comparison to the Great Dyke of Rhodesia/Zimbabwe
S. Parker Gay Jr.
Wyoming Geological Association
... as on the residual map. The nearby satellite bodies are even less well defined. This explains why reprocessed residual maps, or similar second derivative...
2003
Influence of Pore Geometry and Structure on Capillary Pressure J-Function Prediction: An Applicable Technique for a Case Study of the Baturaja Formation in the Jabung Block
Catur Kristiawan, Hilmy Khairi, Aldi Fathurrahman, Sesilia Nandya
Indonesian Petroleum Association
..., (𝐾 ⁄ 𝜙)0.5 can be determined by the following derivative equation: 𝑆 𝑤𝑖 = 𝑐 𝑒𝑥𝑝 𝐾 0.5 ( 𝜙) = 𝐾 0.5...
2023
Three Dimensional Seismic Inversion and Neural Net Impedance Facies Map in Reservoir Characterization
Sunit K. Addy, Jim Hallin
GCAGS Transactions
... calculated from the regular seismic data. These include horizon amplitude, near surface geometry, dip, azimuth and their derivative and others. The horizon...
2000
Multi-Scale Pore Systems: New Look of Tertiary Carbonate in Indonesia and its Effect on Hydrocarbon Reserves
LaOde Ahdyar, Rizky P. Sekti, LaOde Bayu Stiawan
Indonesian Petroleum Association
... derivative analysis can indicate the presence of non-matrix in the proximity of the well (Fernandez-Ibanez, 2022; Ahdyar et al., 2019...
2024
Applications of Distributed Strain Sensing via Rayleigh Frequency Shift: Illuminating Near-Well and Far-Field Fracture Characteristics
Karan Dhuldhoya, Kyle Friehauf
Unconventional Resources Technology Conference (URTEC)
...ed to be connection points to individual wells flagged and cataloged. The flagging process was based primarily on slope (derivative) URTeC 3721749 12 chang...
2022
Internal Structure of Deformation Bands as Revealed by Cathodoluminescence Imaging, Hickory Sandstone (Cambrian), Central Texas
Milliken, K. L., Reed, R. M.
GCAGS Transactions
... remnants on smaller particles may simply reflect the low probability of any derivative particle bearing the overgrown surface of the much larger...
2002
Fractional Dimension RTA in Unconventional Wells: Application in Multi-phase Analysis, History Matching, Forecasting and Interference Evaluation
Behnam Zanganeh, Jorge Acuna
Unconventional Resources Technology Conference (URTEC)
... normalized pressure and its derivative versus material balance time). The number of straight-line trends on log-log plot indicates number of power-law...
2022