TY - GEN
T1 - Polymer Gel Systems for Wellbore Strengthening of Oil and Gas Wells
AU - Hamza, A.
AU - Shamlooh, M.
AU - Hussein, I.
AU - Nasser, M.
AU - Magzoub, M.
AU - Salehi, S.
N1 - Publisher Copyright:
© 2022 4th EAGE WIPIC Workshop: Reservoir Management in Carbonates.
PY - 2022
Y1 - 2022
N2 - Wellbore strengthening has been recently introduced as a technique to prevent and treat lost circulation of the drilling fluids. This work overviews different polymeric formulations crosslinked with organic and in-organic crosslinkers as lost circulation materials (LCM) to seal fractures for wellbore strengthening applications. Functionalized silica showed a potential to replace the conventional use of polyethyleneimine (PEI). Moreover, nanosilica with various sizes can reinforce the developed gels and improve the stability of the formulations. On the other hand, environmentally friendly in-organic crosslinkers such as cobalt acetate and aluminum acetate were implemented for high and low-temperature applications as alternatives to the toxic chromium acetate.
AB - Wellbore strengthening has been recently introduced as a technique to prevent and treat lost circulation of the drilling fluids. This work overviews different polymeric formulations crosslinked with organic and in-organic crosslinkers as lost circulation materials (LCM) to seal fractures for wellbore strengthening applications. Functionalized silica showed a potential to replace the conventional use of polyethyleneimine (PEI). Moreover, nanosilica with various sizes can reinforce the developed gels and improve the stability of the formulations. On the other hand, environmentally friendly in-organic crosslinkers such as cobalt acetate and aluminum acetate were implemented for high and low-temperature applications as alternatives to the toxic chromium acetate.
UR - http://www.scopus.com/inward/record.url?scp=85169078935&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85169078935&partnerID=8YFLogxK
U2 - 10.3997/2214-4609.202241028
DO - 10.3997/2214-4609.202241028
M3 - Conference contribution
AN - SCOPUS:85169078935
T3 - 4th EAGE WIPIC Workshop: Reservoir Management in Carbonates
BT - 4th EAGE WIPIC Workshop
PB - European Association of Geoscientists and Engineers, EAGE
T2 - 4th EAGE WIPIC Workshop: Reservoir Management in Carbonates 2022
Y2 - 21 March 2022 through 23 March 2022
ER -