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Keywords: steam injection
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Proceedings Papers

Paper presented at the SPE Asia Pacific Enhanced Oil Recovery Conference, August 11–13, 2015
Paper Number: SPE-174652-MS
... The steam injection temperature :The injection temperature is optimized by the numerical simulation, the results show that the temperature is higher and the result is the better, consider the oil pipe's resistance, the recommended temperature between 300-350 degrees is better. Steam...
Proceedings Papers

Paper presented at the SPE Asia Pacific Enhanced Oil Recovery Conference, August 11–13, 2015
Paper Number: SPE-174655-MS
... rate of 4 horizontal wells were above 100t/d. Instaneous oil steam ratio was above 0.25. Until non-condensable gas was injected, the cumulative oil production of the 2 well group L11 and L12 were 370,000 ton, and cumulative steam injection of the 2 well group was 1396,000 ton. Cumulative oil steam...
Proceedings Papers

Paper presented at the SPE Enhanced Oil Recovery Conference, July 2–4, 2013
Paper Number: SPE-165231-MS
..., air injection unit, and metering and controlling unit. The temperature of steam and flue gas generated is usually 200-350°C with 13.1-28.3wt% flue gas, the injection pressure could be up to 20MPa, and steam injection rate is 80-270 m 3 /day. In past two years, cyclic steam-flue gas co-injection...
Proceedings Papers

Paper presented at the SPE Enhanced Oil Recovery Conference, July 2–4, 2013
Paper Number: SPE-165297-MS
..., representing significant potential for increasing production and reserves. In search of the best alternative for extracting heavy oil reserves are contained in thin strata reservoir, this paper shows the technical and financial evaluation of applying cyclic steam injection using horizontal wells...
Proceedings Papers

Paper presented at the SPE Enhanced Oil Recovery Conference, July 19–20, 2011
Paper Number: SPE-143650-MS
... changing from one formation to another due to fluid viscosity. Different thermal schemes, for example varying the number of steam injection cycles before continuous steam injection, have been suggested for each formation in respect to its heterogeneity and oil properties. It is also noted that a SAGD EOR...
Proceedings Papers

Paper presented at the SPE Enhanced Oil Recovery Conference, July 19–20, 2011
Paper Number: SPE-144012-MS
... Abstract With the accelerating of exploitation, a great number of heavy oil reservoirs or blocks have reached the intermediary and later stage of steam injection development. It is faced with changing the thermal development mode. Aimed at the residual oil of thermal production, this paper...
Proceedings Papers

Paper presented at the SPE Enhanced Oil Recovery Conference, July 19–20, 2011
Paper Number: SPE-144164-MS
... of surveillance data in three EOR projects. The surveillance methods include geomechanical modeling, thermal reservoir modeling and monitoring through time-lapse seismic, surface deformation, microseismic, temperature, pressure and saturation logging. field development steam injection surveillance data...
Proceedings Papers

Paper presented at the SPE Enhanced Oil Recovery Conference, July 19–20, 2011
Paper Number: SPE-144115-MS
.... thermal method upstream oil & gas screening study screening sagd depletion steam injection steam-assisted gravity drainage spe 144115 well tj-1 upper ben injection rate wellbore society of petroleum engineers reservoir injection lower ben enhanced recovery css pilot viscosity...
Proceedings Papers

Paper presented at the SPE Enhanced Oil Recovery Conference, July 19–20, 2011
Paper Number: SPE-144271-MS
... characterization upstream oil & gas information magnetic field enhanced recovery resolution steam injection transmitter nalonnil zhang injection resistivity thermal method steam-assisted gravity drainage imaging receiver crosswell technology reservoir enhanced reservoir surveillance bruce...
Proceedings Papers

Paper presented at the SPE Enhanced Oil Recovery Conference, July 19–20, 2011
Paper Number: SPE-144638-MS
...) application early to overcome the resistance to flow and maximize the recovery. As EOR processes are reservoir and reservoir fluid specific, therefore, it is prudent to understand the reservoir response to the steam injection before full field application. Cyclic steam stimulation has been implemented...
Proceedings Papers

Paper presented at the SPE Enhanced Oil Recovery Conference, July 19–20, 2011
Paper Number: SPE-145052-MS
... Joaquin Valley. The order of magnitude difference between Cold Lake and California in-situ viscosities, however, severely limits steam injectivity below fracture pressure, necessitating the development of a Cold Lake specific cyclic steam stimulation (CSS) process throughout the 1980s. Continual process...
Proceedings Papers

Paper presented at the SPE Enhanced Oil Recovery Conference, July 19–20, 2011
Paper Number: SPE-144933-MS
... Abstract A steam flood re-development of a mature field in the South of Oman is well underway with the first pattern of steam injection active since late 2008. The areal surveillance programme designed by a joint effort between Petroleum Development Oman (PDO) and Shell International...
Proceedings Papers

Paper presented at the SPE Enhanced Oil Recovery Conference, July 19–20, 2011
Paper Number: SPE-145005-MS
.... The steam flooding project shows promising results. The response to steam injection is prompt and significant. The injectivity is doubled and productivity is almost tripled. The oil-steam-ratio is around 0.3. The incremental recovery is predicted to be over 10%. The paper will firstly brief production...

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