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Experimental Evaluation Of Enhanced Tight Oil Recovery Performance By Microbubble Co2 And Microbubble Rich Gas In North Dakota Plays, Yang Yu, Christopher J. Beddoe, Xiqiu Xue, Alexander V. Chakhmakhchev, John A. Hamling, Steven A. Smith, Bethany A. Kurz
Experimental Evaluation Of Enhanced Tight Oil Recovery Performance By Microbubble Co2 And Microbubble Rich Gas In North Dakota Plays, Yang Yu, Christopher J. Beddoe, Xiqiu Xue, Alexander V. Chakhmakhchev, John A. Hamling, Steven A. Smith, Bethany A. Kurz
EERC Publications
This study effort was undertaken to 1) provide a first-of-a-kind evaluation of a microbubble CO2 enhanced oil recovery (EOR) technique for application in tight unconventional plays, 2) compare the performance of microbubble CO2 injection with continuous-phase CO2 injection for Red River EOR applications in North Dakota, and 3) investigate the effectiveness and feasibility of microbubble EOR by using a rich gas mixture in low-permeability formations to assess microbubble rich gas EOR performance relative to microbubble CO2 EOR performance.
Refracturing In The Bakken – An Analysis Of Data From Across North Dakota, Chantsalmaa Dalkhaa, Nicholas A. Azzolina, Alexander V. Chakhmakhchev, Bethany A. Kurz, James A. Sorensen, Charles D. Gorecki, John A. Harju
Refracturing In The Bakken – An Analysis Of Data From Across North Dakota, Chantsalmaa Dalkhaa, Nicholas A. Azzolina, Alexander V. Chakhmakhchev, Bethany A. Kurz, James A. Sorensen, Charles D. Gorecki, John A. Harju
EERC Publications
This presentation will summarize work conducted by the Energy & Environmental Research Center, in close coordination with the state of North Dakota and several Williston Basin oil and gas operating companies through a research program called the Bakken Production and Optimization Program (BPOP), and will cover 1) a review of the wells that have been refractured in the North Dakota portion of the Bakken petroleum system (BPS), 2) an evaluation of production performance of the refractured wells, 3) an assessment of refracturing economics, and 4) an assessment of the potential economic impact of a broad refracturing program applied throughout the …
Completion Optimization In The Bakken Petroleum System Using Data Mining, Alexander V. Chakhmakhchev, Nicholas A. Azzolina, Bethany A. Kurz, Xue Yu, Chantsalmaa Dalkhaa, Justin T. Kovacevich, James A. Sorensen
Completion Optimization In The Bakken Petroleum System Using Data Mining, Alexander V. Chakhmakhchev, Nicholas A. Azzolina, Bethany A. Kurz, Xue Yu, Chantsalmaa Dalkhaa, Justin T. Kovacevich, James A. Sorensen
EERC Publications
Therefore, the primary goal of this study was to identify optimal completion practices using publicly available well completion and production information and applying data-mining techniques that could accommodate nonlinear relationships.
Statistical Analysis Of The Petrophysical Properties Of The Bakken Petroleum System, Aimen Laalam, Habib Ouadi, Ahmed Merzoug, Abderraouf Chemmakh, Aldjia Boualam, Sofiane Djezzar, Ilyas Mellal, Meriem Djoudi
Statistical Analysis Of The Petrophysical Properties Of The Bakken Petroleum System, Aimen Laalam, Habib Ouadi, Ahmed Merzoug, Abderraouf Chemmakh, Aldjia Boualam, Sofiane Djezzar, Ilyas Mellal, Meriem Djoudi
EERC Publications
This paper aims to generate permeability-porosity data-driven models for the Bakken formation, representing an unconventional reservoir within the Williston Basin in the US, using 426 core data with a wide range of porosity and permeability.
Investigation Of Produced Gas Injection In The Bakken For Enhanced Oil Recovery Considering Well Interference, Lu Jin, Bethany A. Kurz, Mojtaba Ardali, Xincheng Wan, Jin Zhao, Jun He, Steven B. Hawthorne, Aldjia Boualam Djezzar, Yang Yu, Donald Morris
Investigation Of Produced Gas Injection In The Bakken For Enhanced Oil Recovery Considering Well Interference, Lu Jin, Bethany A. Kurz, Mojtaba Ardali, Xincheng Wan, Jin Zhao, Jun He, Steven B. Hawthorne, Aldjia Boualam Djezzar, Yang Yu, Donald Morris
EERC Publications
To better evaluate the feasibility of applying produced gas injection for EOR in the BPS (Bakken petroleum system) under realistic constraints, a series of field data analyses, modeling/simulations, and experimental activities were performed in this study to fulfill the following two objectives: 1. Design a pilot test to evaluate the technical feasibility of increasing oil production through EOR from the Bakken pool utilizing produced gas while accounting for well interference effects. 2. Investigate a variety of HnP strategies to improve gas injection and oil production performance, as well as maximize achievable EOR benefits with a limited volume of gas that …