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The AAPG/Datapages Combined Publications Database
Showing 131 Results. Searched 200,293 documents.
A√k Method with Dynamic Hydraulic Fracture Conductivity under Closure Stress
Ivan C. Aldana Gallego, I. Yucel Akkutlu
Unconventional Resources Technology Conference (URTEC)
...., & Lee, W. J. 2023. Bilinear Flow Analysis of Shale Gas Wells with Dynamic Hydraulic Fracture Conductivity. URTeC. Denver, CO. 13-15 June...
2023
Three-Phase Flow Simulation in Ultra-Low Permeability Organic Shale via a Multiple Permeability Approach
Masoud Alfi, Bicheng Yan, Yang Cao, Yuhe Wang, John E. Killough
Unconventional Resources Technology Conference (URTEC)
...., Ghasemi, M., and Ibrahim, A. 2014. Reduced Order Modeling in Reservoir Simulation Using the Bilinear Approximation Techniques. Paper presented...
2014
A Diagnostic Framework for "Bashed" Wells in Unconventional Reservoirs: A Numerical Simulation and Model Selection Theory Approach
L. Zhe, R. Younis, J. Jiang
Unconventional Resources Technology Conference (URTEC)
...2 day to 1 day): the transition from fracture bilinear flow to formation linear flow. Formation linear flow (flow regime 3, 1 day to 1000 day): formation lin...
2016
Increase Net Present Value and Reduce Completion Cost by Using an In-House Automated Fracture Design, Reservoir Simulator and Optimization Workflow for Well Spacing and Completions Design
Srimoyee Bhattacharya, Ed Lake, Xin Liu, Robert Dombrowski, Richard Cao, Alejandro Girardi
Unconventional Resources Technology Conference (URTEC)
..., simple and exact analytical solution covering bilinear, linear, and transition in between flow regimes. Society of Petroleum Engineers. Lin, J., & Zhu...
2018
Learnings from the Hydraulic Fracturing Test Site (HFTS) #1, Midland Basin, West Texas - A Geomechanics Perspective
Shugang Wang, Yunhui Tan, Anusarn Sangnimnuan, Shahzad Khan, Baosheng Liang, Peggy Rijken
Unconventional Resources Technology Conference (URTEC)
... production rate as a function of BHP exhibiting bi-linear behavior, and (d) oil production rate as a function of drawdown exhibiting bilinear behavior...
2019
Shale Gas Well Production Optimization using Modified RTA Method - Prediction of the Life of a Well
Seunghwan Baek, I. Yucel Akkutlu, Baoping Lu, Shidong Ding, Wenwu Xia
Unconventional Resources Technology Conference (URTEC)
... information that could be used for improved accuracy: the fracture surface area. The production begins with the linear and bilinear flow of fluids...
2019
Application of Unsupervised-Manifold-Learning for Productivity Driver Evaluation and Production Forecasting in Unconventional Oil Reservoirs
Yang Gao, Yuewei Pan, Jianhua Qin, Enbo Qiu, Wei Ma, Ran Bi
Unconventional Resources Technology Conference (URTEC)
... Superposition on Linear Time Σ∆𝑡4 (𝑓) = & 1∆𝑝/ − ∆𝑝/01 3 15 𝑡2 − 𝑡/01 3 /31 2 Superposition on Bilinear Time Σ∆𝑡54 (𝑓) = & /31 67𝑡2 2...
2022
Bakken Unconventional Well Production Interference Test Analysis
Maxim Kasumov, Yongshe Liu, Alisdair Farthing, Meredith Miller, Aya El Attar
Unconventional Resources Technology Conference (URTEC)
... and 2. Zero indicates no pressure interference; 1 indicates strong interference with linear flow and 2 signifies bilinear flow as demonstrated by Chu...
2022
Application of the β-Derivative to Evaluate Multi-Fractured Horizontal Well Performance in Unconventional Shale Reservoirs
F. Anthony Jimenez, Thomas A. Blasingame
Unconventional Resources Technology Conference (URTEC)
... bilinear flow and higher conductivity cases present linear flow characteristics. URTeC 3723175 6 Figure 2 — (Log-log Plot): Diagnostic plot for MFHW...
2022
Palermo Aike Shale, From Resource Exploration to First Horizontal Drilling Pilot, Santa Cruz, Argentina
Damián M. Jait, Carlos Gargiulo, Martín Cevallos
Unconventional Resources Technology Conference (URTEC)
..., surface pressure data was noisy, but a fairly good interpretation could be run. A Normal Leak off system was observed and a bilinear followed...
2024
Geothermal and Geopressure Assessment with Implications for Carbon Dioxide Sequestration, Lower Tuscaloosa Formation, Louisiana
Timmon Drumm, Jeffrey A. Nunn
GCAGS Transactions
... with geopressure (Fig. 4). However, the misfit is similar for all three wells regardless of the level of geopressure. Implications of a bilinear versus linear...
2012
Moisture retention characteristics of weathered graphitic-quartz-muscovite schist
John Kuna Raj
Geological Society of Malaysia (GSM)
... Genuchten (1980) parametric function. The best fit-lines are bilinear in nature with an initially horizontal segment followed by a steeply sloping...
2024
Rate Transient Effects of Various Complex Fracture Network Topologies in Unconventional Gas Reservoirs: A Numerical Simulation Study
Jiamin Jiang, Rami M. Younis, Leslie Thompson, Zhe Liu
Unconventional Resources Technology Conference (URTEC)
...rt flowing to the horizontal wellbore; 2) Transition flow (flow regime II, 1e-2 day to 1 day): the transition from fracture bilinear flow to formati...
2015
Magnitude-rupture area scaling derived from global earthquakes of moderate to large sizes: Implications for seismic hazards in Indonesia
Tjipto Prastowo, Gandhis Putri Ayudia, Hilda Risanti
Geological Society of Malaysia (GSM)
.... Hanks, T.C. & Bakun, W.H., 2002. A bilinear source-scaling model for M-log A observations of continental earthquakes. Bulletin of the Seismological...
2022
Rapid Refracturing Candidate Selection in Shale Reservoirs Using Drainage Volume and Instantaneous Recovery Ratio
Changdong Yang, Xu Xue, Jixiang Huang, Akhil Datta-Gupta, Michael J. King
Unconventional Resources Technology Conference (URTEC)
... 6). The IRR curves for cases in region I and IV show slight declines, which is due to bilinear flow effects resulting from low fracture conductivity (Figu...
2016
New Models for Time-Cumulative Behavior of Unconventional Reservoirs Diagnostic Relations, Production Forecasting, and EUR Methods
Wajid Yousuf, Thomas A. Blasingame
Unconventional Resources Technology Conference (URTEC)
... to capture the bilinear and linear flow characteristics typically observed in fractured shale wells. However, the Duong model characterizes transient...
2016
Optimizing the Development of the Haynesville Shale Lessons-Learned from Well-to-Well Hydraulic Fracture Interference
Raul Esquivel, Thomas A. Blasingame
Unconventional Resources Technology Conference (URTEC)
... performance. According to Rate Transient Analysis (RTA) theory for shales, wells typically exhibit a linear or bilinear flow regime during the first weeks...
2017
3-D Anisotropic Damage Mechanics for Modeling Interaction Between Hydraulic and Natural Fracture Planes in a Layered Rock Application to Eagle Ford and Wolfcamp
Yamina Aimene, Chad Hammerquist, John A. Nairn, Ahmed Ouenes
Unconventional Resources Technology Conference (URTEC)
...] and Tt = Dt [Ut] (3) Dn and Dt are the phenomenological interface properties for normal and tangential tractions. We allow the load to be bilinear...
2018
The Use of the Bimodal Production Decline Curve for the Analysis of Hydraulically Fractured Shale/Tight Gas Reservoirs
Christine Doughty, George J. Moridis
Unconventional Resources Technology Conference (URTEC)
... are both significant (the “ bilinear flow” period) the slope is smaller, ¼, and at late times when flow is from the surrounding reservoir converges...
2018
Direct Characterization of Complex Fracture Network Using Improved Rate-Transient Analysis Method in Tight Oil Reservoir Exhibiting Multiphase Flow
Jianquan Tian, Bin Yuan, Jinchang Li, Wei Zhang
Unconventional Resources Technology Conference (URTEC)
... (bilinear, linear and radial), but rather power-law behavior with slopes that much different from those expected in flow-regime ID plots. For complex...
2024
Interference Testing in Shale: A Generalized Degree of Production Interference (DPI) and Developing New Insights into the Chow Pressure Group (CPG)
Chris Ponners, Mohsen Babazadeh, Craig Cipolla, Karan Dhuldhoya, Qin Lu, Ripudaman Manchanda, Daniel Ramirez Tamayo, Steve Smith, Mojtaba Shahri, Mark McClure
Unconventional Resources Technology Conference (URTEC)
..., such as between fracture linear, bilinear, and matrix linear (Horne, 1995). Observing these transients from the perspective of an offset monitoring well...
2024
Eagle Ford Miscible Fluid Injection Pilot Project Evaluation and Economic Evaluation Under Different Utilization Ratios
Yiwen (Sophia) Gong, Timothy P. McMahon
Unconventional Resources Technology Conference (URTEC)
... fractures, and a b-value of 4 for bilinear flow associated with low-conductivity vertical fractures flow (Okouma et al. 2012). (Raba et al. 2024) proposed...
2025
Geomorphology of kilometer-scale extensional fault scarps: factors that impact seismic interpretation
Simon A. Stewart, Abby Reeds
AAPG Bulletin
...-scale fault-scarp-shape modification. Variants on planar failure, such as bilinear slab, ploughing slab, and stepped failure, exist (Afrouz, 1992...
2003
Volumetric strain associated with methane desorption and its impact on coalbed gas production from deep coal seams
Xiaojun Cui, R. Marc Bustin
AAPG Bulletin
...). Such an assumption is not strictly correct. Recent experimental results (Zhao et al., 2003) suggest that the Biot's coefficient is a bilinear function of mean...
2005
Geomechanical modeling of stresses adjacent to salt bodies: Part 2Poroelastoplasticity and coupled overpressures
Maria A. Nikolinakou, Gang Luo, Michael R. Hudec, Peter B. Flemings
AAPG Bulletin
... of 1 km (0.6 mi). Sediments are modeled by eight-node axisymmetric quadrilateral, biquadratic displacement, bilinear pore-pressure elements, whereas...
2012