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Keywords: oil production
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Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 23–26, 2018
Paper Number: SPE-192166-MS
... countries. This approach accounts for emissions from exploration, drilling and completions, production, processing, and transportation. The analysis tool is an open-source engineering-based model, developed at Stanford University, called the Oil Production Greenhouse Gas Emissions Estimator (OPGEE). OPGEE...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 23–26, 2018
Paper Number: SPE-192152-MS
... been successfully applied to the data. A synthetic reservoir simulation model is also created and run with the reservoir simulator GigaPOWERS. The simulated oil production rate is then adopted as the synthetic data to feed the generalized scaling curve input. Sensitivity analysis is conducted using...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 23–26, 2018
Paper Number: SPE-192167-MS
... (if reasonable) or select one of the models for extrapolating q l ( Eq. 3 – Eq. 4 ). To select the best model use relative error, l , ( Eq. 9 ); Calculate L p using selected model for q l extrapolation; Fit WDC models to actual data of oil production applying least squares method and find...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 23–26, 2018
Paper Number: SPE-192183-MS
..., it has inside O-rings, which are possible leak pathsduring gas lift operations - although they would be tested during the completion stage - and eliminating any leak path especially in gas lift well is highly recommended for effective gas injection and oil production. Malfunction of the swivel sub...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 23–26, 2018
Paper Number: SPE-192393-MS
... operational objective flow compliance choke valve dp mvs esp speed oil production application valve oil field Introduction ESPs is among the most widely used artificial lift technologies in the oil and gas industry to sustain, increase or accelerate production even in naturally flowing wells...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 23–26, 2018
Paper Number: SPE-192432-MS
.... oil sand SAGD thermal method bitumen recovery process viscosity heavy oil reservoir in-situ steam Artificial Intelligence steam-assisted gravity drainage conventional method nitrogen reaction Upstream Oil & Gas oil production NPV in-situ thermochemical reaction enhanced recovery...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 23–26, 2018
Paper Number: SPE-192434-MS
... yields substantially higher oil production compared to sea water-flooding. Having found that the LSW is an effective Improved Oil Recovery (IOR) technique for the Norne Field's E-Segment, the next tasks are to find the different ways to increase oil recovery using LSW followed by economic feasibility...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 23–26, 2018
Paper Number: SPE-192418-MS
.... Modeling & Simulation tofte formation Upstream Oil & Gas enhanced recovery ior potential waterflooding Norne field producer reservoir pressure oil production low salinity water-flooding injection Statoil Oil Recovery cumulative oil production original well final manuscript...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 23–26, 2018
Paper Number: SPE-194383-MS
... attribution of viscous effects and fluid- diversion effects on improvement in oil displacement for gel treatments. It was found out that improvement in oil production due to viscous effects was very small compared to blockage or fluid- diversion effects. normalized oil production NMR measurement gel...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 23–26, 2018
Paper Number: SPE-192302-MS
... keeping oil at a relatively low viscosity for feasible pumping is the theme topic with the thermal oil production in this type of reservoirs. To find fit-for-purpose solutions, challenges had been analyzed in details for each part of the entire oil producing process covering the oil flow from...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 23–26, 2018
Paper Number: SPE-192368-MS
... in the total oil production of the hybrid simulation protocol when compared to the full numerical model under the entire range of gas lift injection rates is approximately 5%, while the computational time taken by the coupled ANN -numerical model is 160 times less than the corresponding full numerical model...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 24–27, 2017
Paper Number: SPE-188002-MS
... utilization value under differrent injector-producer spaces has been calculated. Increments in oil production rate, cumulative oil, and oil recovery factor have been determined in 1, 5, 10 years of CO2-flooding start-point. In this study, unfractured horizontal injectors are modeled to avoid conformance...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 24–27, 2017
Paper Number: SPE-188003-MS
... engineers field scale oil production huff-n-puff process unconventional reservoir diffusion mechanism recovery factor Introduction The annual energy outlook of 2017 for Energy Information Administration (EIA) reported that US tight oil production including shale formations will grow to more...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 24–27, 2017
Paper Number: SPE-188032-MS
... viscosity Applicability Sudanese oilfield enhanced recovery oil production crude thermal method application reservoir heater cable productivity cable society of petroleum engineers electrical downhole heater Downhole Heater electrical heating downhole application Upstream Oil & Gas...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 24–27, 2017
Paper Number: SPE-188098-MS
... Abstract Most of horizontal wells was completed with uncemented screens to prevent from sand production in some oilfields near Bohai Bay east China. In recent years oil production of the wells have begun to decline due to water out of the wells, especially water rates in part of the wells were...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 25–28, 2016
Paper Number: SPE-182794-MS
... optimization algorithms for the estimation of the operational parameters of the PAG process. chemical flooding methods enhanced recovery evolutionary algorithm optimization problem Upstream Oil & Gas concentration polymer injection oil production machine learning Artificial Intelligence...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 25–28, 2016
Paper Number: SPE-182755-MS
... rapidly dominate production prompting well intervention or the shutting-in of production, leaving unrecovered oil behind. Inflow control device (ICD) and autonomous inflow control device (AICD) have shown oil production and recovery can be increased significantly with better inflow control/pressure...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 25–28, 2016
Paper Number: SPE-182792-MS
... for further steps in chemical EOR implementation for continuous Injection. Chemical EOR Upstream Oil & Gas huff enhanced recovery oil production recovery factor reservoir BOPD spontaneous imbibition test imbibition test injection society of petroleum engineers oil field Chemical...
Proceedings Papers

Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 25–28, 2016
Paper Number: SPE-182830-MS
... to soak for some time and production is taken then from the reservoir. The main objective of this study is to optimize oil production from the heterogeneous reservoir by viscosity reduction via injection of steam in TTH manner. Cyclic steam stimulation in TTH configuration is a new method and has never...

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