Study on the Application of Starch Derivatives as the Regulators of Potassium Drilling Fluids Filtration

Slawomir Rupinski, Zbigniew K. Brzozowski and Malgorzata Uliasz
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Abstract: 
Derivatives of starch, such as graft copolymer of acrylamide onto starch, carbamoylethylated starch, carbamoylethyl-dihydroxypropylated starch, and dihydroxypropylated starch have been tested for their properties as components of drilling fluids used for clay inhibition and for the regulation of their rheology. The influence of modified starch and their blends with tylose as protective agents in the filtration of drilling fluids, as well as replacement of tylose, by modified starch were investigated. The viscosity, flow limit, filtration, pH, and dispersion as factors of the properties of potassium drilling fluids with the addition of starch derivatives were determined.
References: 

[1] Chatterji J. and Borchardt J.: Applications of water-soluble polymers in the oil field. JPT 1981.
[2] Basinski A.: Zarys fizykochemii koloidow. Polish Scientific Publishers, Warszawa 1957.
[3] Amanullah M.: Exploration & Production: Oil Gas Rev., 2007, II, 68.
[4] Amanullah M. and Yu L.: J. Petrol. Sci. Eng., 2005, 48, 199.
[5] Amanullah M.: SPE/IADC Middle East Drilling Technology Conference and Exhibition, 12–14 September 2005, Dubai, UAE, SPE-97008-PP.
[6] Amanullah M. and Boyle R.: SPE Europec/EAGE Conference and Exhibition, Vienna, Austria 2006, 12–15 June, SPE-99410.
[7] Mahto V. and Sharma V.P: J. Petrol. Eng., 2004, 45, 123.
[8] Mazard C., Guichard B. and Valenti A.: US Pat. Appl. 200802489975 – Class: 5072227 (USPTO), 2008.
[9] Bielewicz D., Wysocki S., Buczek-Kucharska Z., Wysoka M. and Witek E.: Wiertnictwo, Nafta, Gaz, 2008, 25, 211.
[10] Uliasz M.: Nafta-Gaz, 2007, 63, 223.
[11] Uliasz M.: Nafta-Gaz, 2004, 60, 475.
[12] Uliasz M., Chudoba J. and Herman Z.: Prace Instytutu Nafty i Gazu, 2006, 139, 72.
[13] Uliasz M.: Nafta-Gaz, 2004, 60, 13.
[14] Brzozowski Z. and Noniewicz K.: Polimery, 1993, 38, 8.
[15] Brzozowski Z. and Noniewcz K.: Conference “Indoor Climate of Buildings”, Strabskie Pleso, Slowacja 1991.
[16] Rupinski S.: PhD thesis, Warsaw University of Technology, Warsaw 2005.
[17] Brzozowski Z.: Zywnosc. Technologia. Jakosc, 1996, 2, 110.
[18] Rupinski S. and Brzozowski Z.: Polimery, 2003, 48, 122.
[19] Brzozowski Z., Pietruszka N. and Rupinski S.: Conference proceedings APME’99, Williamsburg, USA, 1999, 19.
[20] Brzozowski Z. and Rupinski S.: World Polymer Congress IUPAC Macro’2000, Warszawa, 2000, 104.
[21] Rupinski S. and Brzozowski Z.: „Advanced Polymers via Macromolecular Engineering 2001”, Gatlinburg TN, USA, 2000, 35.
[22] Eur. Pat. Appl. A2 0 266 759, Publ. May 11, 1988.
[23] Brzozowski Z., Pietruszka N., Galaev J. and Mattisson B.: Polimery, 2000, 45, 687.
[24] Brzozowski Z., Pietruszka N., Galaev J. and Mattisson B.: ibid, 707.
[25] Rupinski S., Brzozowski Z., Staszczak S. and Hadam L.: Na pograniczu chemii i biologii, 2004, XI, 85.
[26] Raczkowski J. (ed.): Technologia pluczek wiertniczych. Slask, Katowice 1981.
[27] Zhang K. and Chen Y.: Drilling fluids. Petroleum Industry Press, Beijing 1988, 10.
[28] Zhang L., Tan Y. and Li Z.: Carbohydrate Polymers, 2001, 44, 255.