Evaluating chemical-injection packages for downhole continual injection in high-rate HP/HT gas production systems

Proceedings - SPE International Symposium on Oilfield Chemistry

Volumn , Issue , 2007, Pages 580-589

  Hustad, Britt Marie ^a   Wat, Rex ^a   Littlehales, Ian ^b   Graham, Gordon M ^b  

^a STATOIL   (Norway)

^b Scaled Solutions Ltd   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

CHEMICAL INJECTION; GAS PRODUCTION SYSTEMS; INJECTION CAPILLARIES;

CALCIUM COMPOUNDS; DISSOLUTION; INJECTION (OIL WELLS); OIL WELLS; VAPOR PRESSURE;

PETROLEUM CHEMISTRY;

EID: 34249049468     PISSN: 10461779     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. Kristin M. Stiegler Øye, Britt Marie Hustad and Rex Wat. "Challenges in Qualifying Environmental Acceptable Production Chemicals for a HPHT Field", Geilo 2006
2. Graham, G.M., Williams, H.L., Wat, R., Aase Tau, L., and Wennberg, K.E., "Design and Application of a Novel HT/HP 'Stirred Reactor' Test Rig to Study Scale Formation and Control", paper SPE 93425, presented at the SPE International Symposium on Oilfield Chemistry, Houston, TX, Feb 2-4, 2005.
3. Helen Williams, Gordon M. Graham, Rex Wat, Ping Chen, Thomas Hagen, Kjell Erik Wennberg, Vigdis Viken, Gordon M. Graham.: "Scale Dissolver Application Under HP/HT Conditions - Use of a HP/HT "Stirred Reactor" for In-Situ Scale Dissolver Evaluations", SPE 95127, proceedings of 7th SPE International Symposium on Oilfield Scale to be held in Aberdeen, UK, May 2005
4. th International Oil Field Chemistry Symposium, Geilo, Norway, 28-31 March 2004.
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6. OLI Scalechem vs. 2.1 software ©2002, OLI systems, Inc
7. Rex Wat, Lars-Even Hauge, Kåre Solbakken, Kjell Erik Wennberg, Linda Merete Sivertsen and Berit Gjersvold "Squeeze Chemical for HT Applications - Have we Discarded Promising Products By Performing Unrepresentative Thermal Aging Tests", paper SPE105505 presented at the 2007 SPE International Symposium on Oilfield Chemistry held in Houston, Texas, U.S.A., 28 February-2 March 2007
8. Dyer & Graham "Thermal Stability of Generic Oilfield Scale Inhibitors Under Static and Dynamic Conditions", JPSE 37, p. 171-181, 2003
9. Graham, G.M., Dyer, S.J., Sorbie, K.S., Sablerolle, W., Shone, P. and Frigo, D.: "Scale Inhibitor Selection for Continuous and Downhole Squeeze Application in HP/HT Conditions". SPE 49197, Proceedings of; SPE Annual Tech. Conf., held in New Orleans, LA, 27 - 30, September 1998.
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