A New Screening Test for Chemical Improved Oil Recovery in Carbonate Formations

2016 ◽  
Author(s):  
C. Dalmazzone ◽  
A. Mouret ◽  
J. Behot ◽  
F. Norrant ◽  
S. Gautier ◽  
...  
Keyword(s):  
Oil Recovery ◽  
Screening Test ◽  
Improved Oil Recovery ◽  
Carbonate Formations

Improved Oil Recovery With Chemicals in Fractured Carbonate Formations

2009 ◽  
Author(s):  
Rene Tabary ◽  
Antoine Fornari ◽  
Brigitte Bazin ◽  
Bernard Jean Bourbiaux ◽  
Christine S.H. Dalmazzone
Keyword(s):  
Oil Recovery ◽  
Improved Oil Recovery ◽  
Fractured Carbonate ◽  
Carbonate Formations

scholarly journals Multimodal Carbonates: Distribution of Oil Saturation in the Microporous Rock Regions

2022 ◽  
Author(s):  
Tadeusz Patzek ◽  
Ahmed Saad ◽  
Ahmed Hassan
Keyword(s):  
Oil Recovery ◽  
Oil Field ◽  
Pressure Data ◽  
Improved Oil Recovery ◽  
Oil Saturation ◽  
The World ◽  
Tight Carbonate ◽  
Carbonate Formations ◽  
Mercury Injection Capillary Pressure ◽  
Different Origins

Improved oil recovery from tight carbonate formations may provide the world with a major source of lower-rate power over several decades. Here we provide an overview of the Arab D formation in the largest oil field on earth, the Ghawar. We investigate the occurrence of microporosity of different origins and sizes using scanning electron microscopy (SEM) and pore casting techniques. Then, we present a robust calculation of the probability of invasion and oil saturation distribution in the nested micropores using mercury injection capillary pressure data available in the literature. We show that large portions of the micropores in Arab D formation would have been bypassed during primary drainage unless the invading crude oil ganglia were sufficiently long. Considering the asphaltenic nature of oil in the Ghawar, we expect the invaded portions of the pores to turn mixed-wet, thus becoming inaccessible to waterflooding until further measures are taken to modify the system’s chemistry.

Influence of chemical composition of mixing water on the gelation of inorganic polymer technology for improved oil recovery

2017 ◽  
Vol 3 (3) ◽  
pp. 33-38 ◽  
Author(s):  
А.V. Аntuseva ◽  
Е.F. Kudina ◽  
G.G. Pechersky ◽  
Y.R. Kuskildina ◽  
А.V., Melgui ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Oil Recovery ◽  
Inorganic Polymer ◽  
Improved Oil Recovery ◽  
Mixing Water

Technologies for improved oil recovery by deep cleaning of the bottom-hole zone of wells with RBS-3 and DGK-2 reagents

2020 ◽  
Vol 7 ◽  
pp. 116-119
Author(s):  
R.N. Fakhretdinov ◽  
◽  
D.F. Selimov ◽  
A.A. Fatkullin ◽  
S.A. Tastemirov ◽  
...  
Keyword(s):  
Oil Recovery ◽  
Improved Oil Recovery ◽  
Bottom Hole

scholarly journals Isolation and characterization study towards microbial improved oil recovery applications

2020 ◽  
Author(s):  
Hala Abdulkareem Rasheed ◽  
Mohammed Abdulmunem Abdulhameed ◽  
Rasha Al Sahlanee
Keyword(s):  
Oil Recovery ◽  
Improved Oil Recovery ◽  
Isolation And Characterization ◽  
Characterization Study

Continental-shelf freshwater water resources and improved oil recovery by low-salinity waterflooding

AAPG Bulletin ◽  
2017 ◽  
Vol 101 (01) ◽  
pp. 1-18 ◽  
Author(s):  
Mark Person ◽  
John L. Wilson ◽  
Norman Morrow ◽  
Vincent E.A. Post
Keyword(s):  
Water Resources ◽  
Continental Shelf ◽  
Oil Recovery ◽  
Improved Oil Recovery ◽  
Low Salinity ◽  
Low Salinity Waterflooding
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