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Showing 6,758 Results. Searched 200,619 documents.
Abstract: LWD Calipers for Hole Condition Monitoring During Drilling and Completion; #90316 (2017)
Mohammed A. Mohiuddin, Osman Hamid, Adel Qahtani, Hussain Albahrani
Search and Discovery.com
... timing means that the WL provides the latest measurements describing the most recent state of the wellbore. However, LWD density derived calipers have...
2017
Simulation Challenges in Condensate Gas Full Field Model
Dong Chao
Indonesian Petroleum Association
... the wellbore. Modeling study indicates that near the wellbore the condensate saturation can be as high as 30% soon after production. As a result...
2012
Predicting Water Condensation Around a Dry Gas Well to Prevent Water Blocking
Leksono Mucharam, Asep Kurnia Permadi, Crisa Agriawan
Indonesian Petroleum Association
.... This paper presents some findings about the water condensation phenomenon around the wellbore of a dry-gas well. A single well model has been developed...
2003
3D VSP Finite-Difference Acoustic Modeling to Address Advance Seismic Imaging Challenges in Bintuni Bay Irian Jaya Barat
Angke Nuraeni, Greg J. Schurter, Yayat Supriyatna, Supriyono, Brian Hornby, Cemal Erdemir
Indonesian Petroleum Association
... input for receivers deployment was generated as two pseudo wells that designed base on well path trajectory of development wells in nearby field which...
2008
Examining the significance of the converted-modes beneath an ultra-high-velocity caprock: Physical modeling and a Gulf of Mexico salt proximity VSP survey
Jingjing Zong, Yukai Wo, Jizhong Yang, Nikolay Dyaur
International Meeting for Applied Geoscience and Energy (IMAGE)
... nearly-vertical event is seen intersecting the borehole trajectory around the depth of 1600 m. As the physical experiments suggested that it might...
2022
Connecting a Digital Path from Plan to Execution to Enhance Efficiency
Abhijit Barhate, Bjørn Audun Schibevaag
Australian Petroleum Production & Exploration Association (APPEA) Journal
... information about a detailed time plan, cost, design elements such as wellbore architecture, trajectory, formation, fluids, drill pipe, bottom hole...
2023
Extracting Meaningful Estimates of Rock Properties from 3-D Anisotropic Velocity Models Derived from Borehole Microseismic
Scott Taylor, Jeremy King, Ben Schaeffer, Todd Hibbitts, Lucas McGreaham, Khaled Ghuneim
Unconventional Resources Technology Conference (URTEC)
... is ~6,000 ft long and was drilled into the Wolfcamp B Formation. The treatment lateral follows a general northwest trajectory and has a nearly horizontal...
2016
Building a 3D Geomechanical Model for the Fitzroy Trough
Oliver Gaede, Moritz Ziegler, Oliver Heidbach
Petroleum Exploration Society of Australia (PESA)
... models, which are models that incorporate stress and rock strength data along the trajectory of a borehole (Zoback, 2007). Although the stress tensor...
2019
Application of Citrus Peel Extract as Potential Locally Derived Mud Additive for Drilling in Shale Formations
Gentur Wikan Wijayanto, Pipit Irfani Amorokhman, Ferdinandus Klea Latuan
Indonesian Petroleum Association
... Based Mud (WBM) in shale formations has associated risk as swellable shale can cause wellbore instability. Hence, a proper mud design and improvement...
2018
Benefits of HT-Hostile Environments on Wellbore Stability: A Case Study From Geothermal Fields in Central Australia
Fermín Fernández-Ibáñez, David Castillo, Doone Wyborn, Dean Hindle
Indonesian Petroleum Association
...Benefits of HT-Hostile Environments on Wellbore Stability: A Case Study From Geothermal Fields in Central Australia Fermín Fernández-Ibáñez, David...
2009
Second Generation Testing of Cased Uncemented Multi-Fractured Horizontal Well Technology in the Horn River
Stefan Merkle, Jurgen Lehmann, James Pyecroft
Unconventional Resources Technology Conference (URTEC)
... technical contributions in the areas of shale gas wellbore design, hydraulic fracture stimulation, reservoir surveillance technologies and shale gas...
2014
Pore Pressure and Elastic Moduli Estimation Considerations for a Simplified Geomechanical Model for Unconventional Plays. A case study in the Vaca Muerta Formation
Sergio Cuervo, Ezequiel Lombardo
Unconventional Resources Technology Conference (URTEC)
... horizontal stress derived from regionally distributed wellbore breakouts has a preferred trend close to the west-east direction (Guzmán et al, 2007...
2017
Detection of Liquid Loading Using a Physics-Inspired Data-Driven Method
Prithvi Singh Chauhan, Utkarsh Sinha, Hardik Zalavadia, Sathish Sankaran
Unconventional Resources Technology Conference (URTEC)
... from low gas velocities that may cause condensate and water to fallback within the wellbore and accumulate. This may lead to frequent well shut-ins...
2024
Numerical Simulation of Inter-Well Fracturing Interference and Fault Reactivation in Layered Shale Based on Discrete Lattice Method
Zhuo Zhang, Jizhou Tang, Yu Fan, Wenya Jiang, Junlun Li, Jian Yang, Fengshou Zhang, Fei Liu, Jian Xu, Gang Hui, Shengnan Chen
Unconventional Resources Technology Conference (URTEC)
... 8 located approximately 1200 meters away from Infill well 1. Despite measures such as anti-fracture-collision well trajectory design and controlled fractur...
2025
Abstract: Where Did the Proppant Go?; #90224 (2015)
Jonathan P. McKenna
Search and Discovery.com
... Effective propped fracture half-lengths following a typical hydraulic fracture stimulation of a wellbore can be difficult to quantify. Therefore...
2015
Geological Factors Affect Horizontal Well Completions, #41763 (2016).
Charles H. Smith, Alena Bashkirtseva, Marcel Robinson, Jeffrey Atteberry, Rusty Barber
Search and Discovery.com
... efficiency of any treatment program. Novel/Additive Information: The ability to understand the relative placement of the wellbore within any geologic...
2016
Frac-Hit Dynamic Modeling using Artificial Intelligence and Machine Learning
Shahab Mohaghegh
Unconventional Resources Technology Conference (URTEC)
... of parent and child wells’ construction and trajectory, reservoir characteristics, completion design, hydraulic fracturing implementation...
2020
Basin-specific Optimization of an Automated Geosteering Algorithm Using Simulated Stratigraphy
Kenneth McCarthy, Andrew Pare, Levi Heintzelman, Marc Willerth, Alexander Mitkus, Tannor Ziehm, Timothy Gee, Paul Reynerson
Unconventional Resources Technology Conference (URTEC)
... an example of one such synthetic trial, with a simulated wellbore trajectory plotted on top of a gamma ray signature heatmap. Figure 4 - Example...
2023
Avoiding the Salts: Strategic Fracture Propagation Management for Enhanced Stimulation Efficiency in the Cane Creek Play
No’am Zach Dvory, John David McLennan, Ankush Singh, Brian James McPherson
Unconventional Resources Technology Conference (URTEC)
... illustrates the designed trajectory of the wellbore, directional changes, and the final landing within the target horizon of the Cane Creek unit...
2024
3D Digital Mineral Mechanical Modeling of Complex Reservoir Rocks for Investigation of Fracture Propagation at Microscale
Victor Nachev, Andrey Kazak, Sergey Turuntaev
Unconventional Resources Technology Conference (URTEC)
... often does not sufficiently improve fluid flow to the wellbore. One of the essential ways to increase the HF efficiency of unconventional tight...
2021
Optimization of Well Drawdown under Geomechanical Effects for Enhanced Production from Unconventional Reservoirs
Mahammad Valiyev, Fangning Zheng, Hui-Hai Liu, Behnam Jafarpour
Unconventional Resources Technology Conference (URTEC)
... reservoirs depends heavily on the size, conductivity, and connectivity of the stimulated fracture network—particularly its connection to the wellbore. When...
2025
Mathematical model for calculating the horizontal principal stress of a faulted monoclinal structure in southwest Qaidam Basin, China
Xiangyu Fan, Qiangui Zhang, Meiheng Duan, Yang Yang, Qiang Duan, Xiaohong Chen, and Da Lv
AAPG Bulletin
... stress direction. Finally, based on the in situ stress distribution of the study area, the mud density and trajectory for drilling the third stage of well...
2019
Innovative Technology Extends Drilling Window in Micro-Fractured Formation to Minimize Well Instability Without Using MPD and Eliminates Contingency Casing
Gabriel Berkovic, Anahi Marin, Claus Hedegaard, Reinaldo Maldonado
Unconventional Resources Technology Conference (URTEC)
... to either loss circulation or gas influx into the wellbore, due to both initial fluid invasion and the interconnection of existing natural micro-fissures...
2020
Abstract: Real Time Wellbore Stability Using Drilling Data and Logging while Drilling Data (Paper 15)
Frank Wijnands
Geological Society of Malaysia (GSM)
...Abstract: Real Time Wellbore Stability Using Drilling Data and Logging while Drilling Data (Paper 15) Frank Wijnands 252 Paper 15 Real Time Wellbore...
2002