Drilling fluids for drilling in shale and clay rocks

• Autorzy: Wiśniowski R. , Uliasz M. , Zima G. , Wysocki S. , Gaczoł M.

Identyfikatory

DOI

10.7494/drill.2015.32.2.415

• Języki publikacji: EN

Abstrakty

EN

Clay shale rocks large intervals drilling generates a serious issues caused by hydration, swelling and dispersion of clay rock. Those reactions might lead to break-downs and complications in drilling as the consequences of borehole wall stability loss that have source in cave effect (occurrence of caverns and cavings) and borehole diameter sharp decreasing. Therefore, the outcomes of the research that have been undertaken are muds formulas adjusted for drilling various clay rock intervals.

Słowa kluczowe

EN

drilling fluids; shale gas

• Wydawca: AGH University of Science and Technology Press
• Czasopismo: AGH Drilling, Oil, Gas
• Rocznik: 2015
• Tom: Vol. 32, no. 2
• Strony: 415--429
• Opis fizyczny: Bibliogr. 2 poz., tab., wykr.

Twórcy

autor

Wiśniowski R.

• AGH University of Science and Technology, Faculty of Drilling, Oil and Gas, Krakow, Poland

autor

Uliasz M.

• INIG PIB Krosno, Poland

autor

Zima G.

• INIG PIB Krosno, Poland

autor

Wysocki S.

• AGH University of Science and Technology, Faculty of Drilling, Oil and Gas, Krakow, Poland

autor

Gaczoł M.

• AGH University of Science and Technology, Faculty of Drilling, Oil and Gas, Krakow, Poland - student

Bibliografia

• [1] Bielewicz D.: Drilling Fluids. Wydawnictwa AGH, Kraków 2009.
• [2] API Specification 13B-2. 5th Edition, April 2014.