Results 191 to 200 of about 1,374 (218)
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Study on CO2 huff-n-puff of horizontal wells in continental tight oil reservoirs
Fuel, 2017Abstract A poro-elasticity reservoir simulation model was developed to analyze the huff-n-puff operations in the Fuyu continental tight oil layer. The model was based on the “two-way” coupling of a geomechanical model and a compositional model. The pressures induced from the compositional model were set as input for the geomechanical model, and the ...
Mingming Tang +4 more
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Comparison of the Effectiveness of CO2 and Hydrocarbon Gas for Shale Huff ’n’ Puff
SPE JournalSummary The gas huff ’n’ puff (HnP) technique holds great potential for enhancing oil recovery from shale reservoirs following primary recovery. Both CO2 and hydrocarbon (HC) gases are commonly considered for HnP processes, each offering distinct advantages and disadvantages.
Yujia Guo, Yue Shi, Kishore Mohanty
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Design and Results of a Shallow, Light Oilfield-Wide Application of CO2 Huff ‘n’ Puff Process
SPE/DOE Enhanced Oil Recovery Symposium, 1990Abstract A CO2 huff and puff process has shown to be economic at current oil prices in. a shallow oil field in the Appalachian Basin. Design and field results are reviewed. The project shows excellent results for a tight, light oil reservoir at immiscible conditions. The results of 200 treatments (340 to 4130 Mscf [9630 to
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Chemical Blend-CO2 Huff-n-Puff for Enhanced Oil Recovery in Shales
Proceedings of the 7th Unconventional Resources Technology Conference, 2019Tongzhou Zeng +2 more
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Use of Hydrocarbon Gas to Replace CO2 for Shale Oil Huff-n-Puff EOR
Proceedings of the 9th Unconventional Resources Technology Conference, 2021Tongzhou Zeng +2 more
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A Hybrid Machine Learning Workflow for CO2 Huff-n-Puff
The Unconventional Resources Technology ConferenceAshwin Venkatraman +6 more
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