Water Shutoff and Zonal Isolation for High Permeability Depleted Reservoir Using Organically Crosslinked Polymer Sealant System

2020 ◽  
Author(s):  
Nasser Al-Azmi ◽  
Salem Al-Sabea ◽  
Abu-Eida Abdullah ◽  
Milan Patra ◽  
Nakul Khandelwal ◽  
...  
Keyword(s):  
High Permeability ◽  
Crosslinked Polymer ◽  
Water Shutoff ◽  
Zonal Isolation ◽  
Polymer Sealant

Rigless Zonal Isolation in High-Permeability and Low-Pressure Sandstone Formations Using an Organically Crosslinked Polymer Sealant: Successful Field Application

2018 ◽  
Author(s):  
Baraa Alshammari ◽  
Nitin Rane ◽  
Sultan Al Harbi ◽  
Safaa Mohammad ◽  
Abdullah Al-Kinderi ◽  
...  
Keyword(s):  
Low Pressure ◽  
Field Application ◽  
High Permeability ◽  
Crosslinked Polymer ◽  
Zonal Isolation ◽  
Polymer Sealant

Zonal Isolation of a Fractured and Gravel Packed Water Producing Zone using an Organically Crosslinked Polymer Sealant: Case Study

2018 ◽  
Author(s):  
Ankesh Nagar ◽  
Gaurav Dangwal ◽  
Nimish Pandey ◽  
Akanksha Jain ◽  
Arunabh Parasher ◽  
...  
Keyword(s):  
Crosslinked Polymer ◽  
Zonal Isolation ◽  
Polymer Sealant

Water Shutoff Using Crosslinked Polymer Gels (Azeri)

2019 ◽  
Author(s):  
Elchin F. Veliyev ◽  
Azizagha A. Aliyev ◽  
Vugar V. Guliyev ◽  
Nurana V. Naghiyeva
Keyword(s):  
Polymer Gels ◽  
Crosslinked Polymer ◽  
Water Shutoff

scholarly journals PEG/PPG-PDMS-Adamantane-Based Crosslinked Terpolymer Using the ROMP Technique to Prepare a Highly Permeable and CO2-Selective Polymer Membrane

Polymers ◽  
2020 ◽  
Vol 12 (8) ◽  
pp. 1674
Author(s):  
Dongyoung Kim ◽  
Iqubal Hossain ◽  
Yeonho Kim ◽  
Ook Choi ◽  
Tae-Hyun Kim
Keyword(s):  
Ring Opening ◽  
Polymer Membranes ◽  
Crosslinking Density ◽  
Polymerization Process ◽  
Separation Performance ◽  
High Permeability ◽  
High Solubility ◽  
Crosslinked Polymer ◽  
Precursor Molecules ◽  
Gas Separation Performance

In this study, precursor molecules based on PEG/PPG and polydimethylsiloxane (PDMS), both widely used rubbery polymers, were copolymerized with bulky adamantane into copolymer membranes. Ring-opening metathesis polymerization (ROMP) was employed during the polymerization process to create a structure with both ends crosslinked. The precursor molecules and corresponding polymer membranes were characterized using various analytical methods. The polymer membranes were fabricated using different compositions of PDMS and adamantane, to determine how the network structure affected their gas separation performance. PEG/PPG, in which CO2 is highly soluble, was copolymerized with PDMS, which has high permeability, and adamantane, which controlled the crosslinking density with a rigid and bulky structure. It was confirmed that the resulting crosslinked polymer membranes exhibited high solubility and diffusivity for CO2. Further, their crosslinked structure using ROMP technique made it possible to form good films. The membranes fabricated in the present study exhibited excellent performance, i.e., CO2 permeability of up to 514.5 Barrer and CO2/N2 selectivity of 50.9.

scholarly journals Visible study of water shutoff techniques for reservoirs with high permeability channels

2017 ◽  
Vol 64 ◽  
pp. 012004
Author(s):  
Yanyong Xin ◽  
Xuan Zhao
Keyword(s):  
High Permeability ◽  
Water Shutoff

Zonal Isolation in Stimulation Treatments and Gas/Water Shutoff Using Thermally Compensated Inflatable Packers and Plugs

2000 ◽  
Author(s):  
Paul Wilson ◽  
Corey E. Hoffman
Keyword(s):  
Water Shutoff ◽  
Zonal Isolation

Application of Silicate/Polymer Water Shutoff Treatment in Faulted Reservoirs with Extreme High Permeability

2011 ◽  
Author(s):  
Istvan Janos Lakatos ◽  
Julianna Lakatos-Szabo ◽  
Bela Kosztin ◽  
Hamed Hamoud Al-Sharji ◽  
Ehtesham Ali ◽  
...  
Keyword(s):  
High Permeability ◽  
Water Shutoff

Water Shutoff at Ultralow Temperatures Using Organically Crosslinked Polymer Gels

2012 ◽  
Author(s):  
B.R.R. Reddy ◽  
Freddy Crespo ◽  
Larry S. Eoff
Keyword(s):  
Polymer Gels ◽  
Crosslinked Polymer ◽  
Water Shutoff ◽  
Ultralow Temperatures
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