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Keywords: configuration
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Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 17–19, 2024
Paper Number: URTEC-4044112-MS
... over 6,000 wells using 32 autoforecasting configurations with backtesting timeframes of 1, 2, and 3 years. Modified Arp's was used as the forecasting model with a max b-value of 1.5 and a maximum terminal decline of 50% being the user defined limits to the individual autoforecasts. The autoforecasting...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 17–19, 2024
Paper Number: URTEC-4054708-MS
... Abstract Unconventional reservoirs typically exhibit a laminated structure with variable properties. While staggered well configurations are commonly used to achieve effective reservoir coverage, they introduce complexities to reservoir development due to the vertical connectivity of target...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 17–19, 2024
Paper Number: URTEC-4054943-MS
... geological subdiscipline interaction geologist hydraulic fracturing simulation complex reservoir fracture deflection interface reservoir geomechanics propagation lefm urtec parmigiani discontinuity configuration fghi complexity figure 3 fracture mechanic prediction unconventional...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 17–19, 2024
Paper Number: URTEC-4037004-MS
... the decreasing number of new wells unaffected by parent influences and the increasing total parent depletion amount each year. production forecasting configuration depletion complex reservoir machine learning scenario magnitude artificial intelligence urtec delayed secondary bench development...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 17–19, 2024
Paper Number: URTEC-4029098-MS
... configuration), compressor capabilities, separation/processing systems, inflow performance relationship (IPR), and automation capabilities within the asset. Additionally, the paper will explore gas critical rate behavior. Finally, the paper will present a well life cycle map illustrating the current...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 17–19, 2024
Paper Number: URTEC-4031992-MS
... on this segmentation, we introduce a novel concept of Active Depletion Volume (ADV), which we calculated for both SD and CD scenarios to estimate IF. A common engineering practice in S&T development involves comparing various configurations of well spacing and fracture geometry while maintaining the same dynamic...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 17–19, 2024
Paper Number: URTEC-4042725-MS
... stacked benches. Model-based results indicate that EUR differences between investigated well orientation configurations are on the order of 15%. To minimize waste due to observed vertical communication and potential parent-child effects with phased development, a cube-type development was recommended...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3855890-MS
..., and well spacing. Results/Observations/Conclusions: Key learnings have emerged based on the observations from multizone communication or lack thereof, the importance of best practices regarding flowback operations and flowback order, and the impact of spacing and stacking development configurations...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3817836-MS
... to be stable, then these stable clusters assemble in different configurations among which only a few are in hydrate structure (E. Sloan Jr & Fleyfel, 1991). This mechanism is called the labile cluster hypothesis (Christiansen & Sloan Jr, 1994; Radhakrishnan & Trout, 2002; E. D. Sloan Jr & Koh, 2007). Within...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3850500-MS
... in a similar stacked configuration. There was very little vertical separation between the observation wells and their corresponding treatment wells in the same formation. Deploying multiple disposable fibers in this configuration allowed for maximum understanding of the horizontal and vertical components...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3853784-MS
... than the author without the written consent of URTeC is prohibited. Abstract The stimulated-rock-volume (SRV) in unconventional shale and tight reservoirs is generated by horizontal well completion contacted with complex fracture network. In this work, SRV configuration is defined by primary fractures...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3861104-MS
... Abstract The implementation of effective completion design configurations during hydraulic stimulation is critical for the economic development of unconventional reservoirs. Low-frequency Distributed Acoustic Sensing (LF-DAS) based cross-well strain measurement is an advanced monitoring...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 13–15, 2023
Paper Number: URTEC-3869530-MS
... configurations and gas lift injection rates in a range that preserved flow similarity to full-scale conditions. Then, recorded pressures, flow rates, and hold-up signals were processed for flow instability and slug characteristic calculations. The laboratory-scale numerical models were run through a transient...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 20–22, 2022
Paper Number: URTEC-3723023-MS
... configuration of a new multi-zone development for an undrilled acreage. For one study, the base case was eight wells each in the Lower Spraberry, Wolfcamp A, and Wolfcamp B stacked directly above each other. The model had a median absolute percent error (MAPE) of ~15% for a random held-out 20% of pads, a score...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 26–28, 2021
Paper Number: URTEC-2021-5125-MS
... Required: Reservoir and fluid properties, well configurations, and landing zones (including geology). Results: Simulation cases for conservative, moderate, aggressive, very aggressive drawdown scenarios. Observations: For cumulative oil (recovery) and GOR functions, no discernable effect of drawdown...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 26–28, 2021
Paper Number: URTEC-2021-5106-MS
... unconventional resource technology conference configuration dtof reservoir property drainage volume urtec 5106 reservoir production forecasting complex reservoir fluid dynamics workflow eikonal equation evolution delaware basin URTeC: 5106 Well Performance and Completion Efficiency Assessment...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 26–28, 2021
Paper Number: URTEC-2021-5242-MS
... increased dramatically. The stage configurations that created low RPC while maintaining high RPP did not show improved SDE. The strain change results based on DSS data during the production phase indicated near-wellbore fracture property changes (e.g., aperture changes during well shut-in and flow periods...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 20–22, 2020
Paper Number: URTEC-2020-2719-MS
... between different wells, pads or fields. Therefore, the main objective of the proposed methodology is to create efficient and scalable field development workflows involving many well/pad configurations, decision and uncertainty parameters. Introduction Data, simulation, forecasting and optimization...

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