Zobrazeno 1 - 10
of 116
pro vyhledávání: '"ARNE GRAUE"'
Publikováno v:
Energies, Vol 15, Iss 18, p 6551 (2022)
This work presents a multiscale experimental and numerical investigation of CO2 foam generation, strength, and propagation during alternating injection of surfactant solution and CO2 at reservoir conditions. Evaluations were conducted at the core-sca
Externí odkaz:
https://doaj.org/article/88d56f40b6b546b5bb2f7115421ebaa5
Publikováno v:
Energies, Vol 15, Iss 9, p 3035 (2022)
This study focuses on the use of pressure measurements to monitor the effectiveness of foam as a CO2 mobility control agent in oil-producing reservoirs. When it is applied optimally, foam has excellent potential to improve reservoir sweep efficiency,
Externí odkaz:
https://doaj.org/article/2758a8701a6c423a879629c548140054
Publikováno v:
Energies, Vol 8, Iss 5, Pp 4073-4095 (2015)
CO2 injection in hydrate-bearing sediments induces methane (CH4) production while benefitting from CO2 storage, as demonstrated in both core and field scale studies. CH4 hydrates have been formed repeatedly in partially water saturated Bentheim sands
Externí odkaz:
https://doaj.org/article/582c6144b61249fb9f8e4ee424927886
Autor:
Lars Ingolf Eide, Melissa Batum, Tim Dixon, Zabia Elamin, Arne Graue, Sveinung Hagen, Susan Hovorka, Bamshad Nazarian, Pål Helge Nøkleby, Geir Inge Olsen, Philip Ringrose, Raphael Augusto Mello Vieira
Publikováno v:
Energies, Vol 12, Iss 10, p 1945 (2019)
Presently, the only offshore project for enhanced oil recovery using carbon dioxide, known as CO2-EOR, is in Brazil. Several desk studies have been undertaken, without any projects being implemented. The objective of this review is to investigate bar
Externí odkaz:
https://doaj.org/article/4866f780adbd46ed8423a066a8ccc3c5
Publikováno v:
Global Journal of Researches in Engineering. :33-46
This paper focuses on combining resistivity and pressure measurements to determine the effectiveness of foam as a mobility control method. It presents a theoretical framework to describe the expected resistivity changes during CO2-foam displacements.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75031aeded2449fc79b9ecbc9f5ccafa
https://doi.org/10.34257/gjrejvol22is2pg33
https://doi.org/10.34257/gjrejvol22is2pg33
Publikováno v:
Day 3 Fri, March 03, 2023.
CO2 foam is an effective method to reduce CO2 mobility and improve displacement efficiency in CO2 enhanced oil recovery (EOR) and CO2 storage applications. Foam strength and stability are key parameters that influence the efficiency of the foam which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4e0c86d55bcff1e1f2c574c86fcf399
https://doi.org/10.2523/iptc-22918-ms
https://doi.org/10.2523/iptc-22918-ms
Publikováno v:
Day 1 Mon, April 25, 2022.
A CO2 foam pilot was conducted in a heterogeneous carbonate reservoir in East Seminole Field, Permian Basin USA. The primary objective was to achieve in-depth CO2 mobility control to increase CO2 sweep efficiency and improve oil recovery in an invert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2092e4dd62e79c647ddd7f3812b6f04c
https://doi.org/10.2118/209359-ms
https://doi.org/10.2118/209359-ms
Autor:
Maura Puerto, George J. Hirasaki, Guoqing Jian, Z. P. Alcorn, Samaneh Soroush, Sibani Lisa Biswal, Arne Graue, Leilei Zhang
Publikováno v:
SPE Journal. 25:3481-3493
Summary In this paper, we describe a laboratory investigation of a nonionic surfactant for carbon dioxide-(CO2-) foam mobility control in the East Seminole field, a heterogeneous carbonate reservoir in the Permian Basin of west Texas. A method of hig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b849a93699d19d1e7b94d29250bf7f8e
https://doi.org/10.2118/203822-pa
https://doi.org/10.2118/203822-pa
Publikováno v:
Advances in Geo-Energy Research
The efficiency of CO2 injection for enhanced oil recovery (EOR) and carbon storage is limited by severe viscosity and density differences between CO2 and reservoir fluids and reservoir heterogeneity. In-situ generation of CO2 foam can improve the mob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bcdb7d6d89f7ea48a3575bd9c06bf51
https://hdl.handle.net/11250/3057120
https://hdl.handle.net/11250/3057120
Autor:
Bergit Brattekås, Martin A. Fernø, Malin Haugen, Tore Føyen, Marianne Steinsbø, Arne Graue, Njål Brekke, Tom Christian Holm Adamsen, Cecilie Brekke Rygh, Heidi Espedal
Publikováno v:
E3S Web of Conferences. 366:01011
Positron emission tomography (PET) is routinely used for medical imaging; a current surge in published geoscientific research utilizing this modality also infer increasing interest for in-situ PET imaging in core analysis. Excellent signal to noise r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4bbe32cbc7e0d90103f92a0f8c2a6dc
https://doi.org/10.1051/e3sconf/202336601011
https://doi.org/10.1051/e3sconf/202336601011