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Keywords: Injection Rate
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Proceedings Papers

Paper presented at the SPE Conference at Oman Petroleum & Energy Show, March 21–23, 2022
Paper Number: SPE-200031-MS
... and is currently being evaluated in order to determine the optimum process design that can provide maximum incremental oil recovery over the ongoing waterflood. Preliminary results from the polymer injectivity test confirm that injection rate of about 150 m 3 /d can be sustained at maximum surface injection...
Proceedings Papers

Paper presented at the SPE Conference at Oman Petroleum & Energy Show, March 21–23, 2022
Paper Number: SPE-200177-MS
... surveillance equation of state enhanced recovery production logging production control modeling & simulation waterflooding production monitoring flow control equipment upstream oil & gas injection well outflow control device outflow control device autonomously controlling injection rate...
Proceedings Papers

Paper presented at the SPE Conference at Oman Petroleum & Energy Show, March 21–23, 2022
Paper Number: SPE-200041-MS
... should be squeezed into the core plug at higher injection rates (below frac pressure) in order to achieve high water control. The residual resistant factor to water obtained at an injection rate of 5 cm 3 /min was 158 while it was found to be < 5 at an injection rate of 1 cm 3 /min. At lower injecting...
Proceedings Papers

Paper presented at the SPE EOR Conference at Oil and Gas West Asia, March 26–28, 2018
Paper Number: SPE-190356-MS
... For liquid rate, the average during cycle 1 is : (3.5*0+4*37) / 7.5 ~ 20 Sm 3 /d < 28 Sm 3 /d. Consequently, cycle 2 was started in August 2015, using a higher gas injection rate of 20 kSm 3 /d, still with a 2 week injection period and a 1 week soaking period. Then the well was opened...
Proceedings Papers

Paper presented at the SPE EOR Conference at Oil and Gas West Asia, March 26–28, 2018
Paper Number: SPE-190350-MS
... processes, by operating at significantly lower temperatures with no water requirement. Investigation of the effect of solvent injection rate, temperature and solvent-type (n-Butane and dichloromethane (DCM)) on the recovery profile was carried out on a single-fracture core model. This work combines...
Proceedings Papers

Paper presented at the SPE EOR Conference at Oil and Gas West Asia, March 26–28, 2018
Paper Number: SPE-190392-MS
..., and 1 sampling well). The short injector-to-producer distance enabled a quick response and ensured completion of the field trial within one year at the target injection rate. The pilot was commissioned in Q1 2014 with water pre-flush to establish a waterflood baseline. Injection of the 0.3 PV ASP-slug...
Proceedings Papers

Paper presented at the SPE EOR Conference at Oil and Gas West Asia, March 26–28, 2018
Paper Number: SPE-190362-MS
... gravity drainage information unconsolidated high viscous formation monitoring ratqa field enhanced recovery breakthrough completion producer DTS Injection Rate real-time fiber-optic monitoring society of petroleum engineers Introduction Ratqa Field was discovered during the late 70s...
Proceedings Papers

Paper presented at the SPE EOR Conference at Oil and Gas West Asia, March 26–28, 2018
Paper Number: SPE-190474-MS
... Abstract Reduction of heat injection rate is a common practice in steam flood projects to reduce fuel cost and extend project economic life. Fuel consumption reduction can be achieved either by reducing the injected mass rate at same steam quality or reducing steam quality at same mass...
Proceedings Papers

Paper presented at the SPE EOR Conference at Oil and Gas West Asia, March 26–28, 2018
Paper Number: SPE-190423-MS
... Upstream Oil & Gas perforation interval SAGD injection intensity Modeling & Simulation injector steam injection cyclic steam stimulation water cut optimization production rate steam injection intensity producer Injection Rate thermal method steam-assisted gravity drainage oil...
Proceedings Papers

Paper presented at the SPE EOR Conference at Oil and Gas West Asia, March 26–28, 2018
Paper Number: SPE-190444-MS
... was completed successfully: ▪ Hydra steaming equipment worked properly, – It provided the required steam injection rate: 0,52-0,68 m3/h (12,5-16,3 m3/d), – Injection temperature was as planned: 199-209 °C, – Injection pressure at well head was as expected and planned: 20-22 bar. ▪...
Proceedings Papers

Paper presented at the SPE EOR Conference at Oil and Gas West Asia, March 26–28, 2018
Paper Number: SPE-190383-MS
... flooding polymer viscosity perforation polymer evaluation startup injection viscosity mechanical degradation Injection Rate degradation polymer injection pilot project polymer injectivity analysis near-wellbore zone reservoir well injectivity society of petroleum engineers polymer...
Proceedings Papers

Paper presented at the SPE EOR Conference at Oil and Gas West Asia, March 26–28, 2018
Paper Number: SPE-190384-MS
... Remediation hydrate inhibition asphaltene inhibition concentration squeeze activity paraffin remediation enhanced recovery oilfield chemistry scale inhibition scale squeeze treatment scale inhibitor scale squeeze implementation Injection Rate return profile production well scale formation...
Proceedings Papers

Paper presented at the SPE EOR Conference at Oil and Gas West Asia, March 26–28, 2018
Paper Number: SPE-190478-MS
... producer fractured carbonate reservoir reservoir enhanced recovery steam distribution steam injection production rate Injection Rate carbonate reservoir productivity steam-assisted gravity drainage oil production beam pump permeability dolomite water cut fracture society of petroleum...
Proceedings Papers

Paper presented at the SPE EOR Conference at Oil and Gas West Asia, March 26–28, 2018
Paper Number: SPE-190446-MS
.... Upstream Oil & Gas chemical flooding methods enhanced recovery polymer molecular structure copolymer Efficiency concentration evaluation polymer flooding Petroleum Geology fresh water viscosity polymer viscosity Injection Rate injection polymer solution society of petroleum engineers...
Proceedings Papers

Paper presented at the SPE EOR Conference at Oil and Gas West Asia, March 26–28, 2018
Paper Number: SPE-190471-MS
... viscosity, injection rate and other factors was analysed to try and identify some potential factors causing the phenomenon. Long periods of WOR stability at or around 1 have been confirmed in 3 of the 8 chemical floods reviewed; 2 cases are polymer floods and 1 is a mixed polymer/ASP flood. The behaviour...
Proceedings Papers

Paper presented at the SPE EOR Conference at Oil and Gas West Asia, March 26–28, 2018
Paper Number: SPE-190473-MS
... bitumen surfactant foam SAGD thermal stability steam mobility steam apparent viscosity steam-assisted gravity drainage foam performance steam condition Injection Rate injection Magnitude steam injection Oil Recovery enhanced recovery hydrophobe sand-packed column surfactant agent...
Proceedings Papers

Paper presented at the SPE EOR Conference at Oil and Gas West Asia, March 21–23, 2016
Paper Number: SPE-179765-MS
... production Permeability reduction SMG microgel reservoir reduction injection waterflooding concentration viscosity producer Injection Rate active material Introduction Heterogeneous reservoirs submitted to waterflood often face problems of water channeleing resulting in poor sweep...
Proceedings Papers

Paper presented at the SPE EOR Conference at Oil and Gas West Asia, March 21–23, 2016
Paper Number: SPE-179809-MS
... recovery steam-assisted gravity drainage perforated interval cyclic steam stimulation Injection Rate injection steam injection offtake css job reservoir injector objective water cut perforation Oil Recovery Artificial Intelligence Upstream Oil & Gas well performance producer CSS...

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