Modifications of the muds intended for HDD considering drilling through clay rocks - potassium chloride

• Autorzy: Gaczoł M. , Wysocki S. , Budzińska K.

Identyfikatory

DOI

10.7494/drill.2018.35.1.323

• Języki publikacji: EN

Abstrakty

EN

The article describes issue of clay hydration phenomenon during Horizontal Directional Drilling. Reducing hydration, hence swelling, is a great concern in light of borehole wall stability maintenance. Muds commonly used for drilling by abovementioned technique are often blend of unknown ingredients. Thus, it should be carefully tested for addition of hydration inhibitors at the early stage of mud formula preparation. The paper includes research formula and results of technological parameters of modified HDD mud. Moreover, there were conducted tests of QSE Pellets swelling and linear swelling of test samples collected from boreholes drilled by HDD technique.

Słowa kluczowe

EN

drilling mud; horizontal directional drilling; shales; clays

• Wydawca: AGH University of Science and Technology Press
• Czasopismo: AGH Drilling, Oil, Gas
• Rocznik: 2018
• Tom: Vol. 35, no. 1
• Strony: 323--334
• Opis fizyczny: Bibliogr. 10 poz., rys., tab., wykr.

Twórcy

autor

Gaczoł M.

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

autor

Wysocki S.

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

autor

Budzińska K.

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

Bibliografia

• [1] Wysocki S., Wiśniowski R., Nowak W., Gaczoł M.: Płuczki wiertnicze na bazie superabsorbentów hydrożelowych do inżynieryjnych przewiertów kierunkowych. Przemysł Chemiczny, 96/5, 2017, s. 956–959.
• [2] Osisanya S.O., Chenevert M.E.: Physics-Chemical Modelling of Wellbore Stability in Shale Formations. Annual Technical Meeting, June 12–15, Calgary, Alberta, 1994.
• [3] Dugan G.: Clay: Getting Out of a Sticky Situation. National Driller, February 2011. http://www.cetco.com/DesktopModules/Bring2mind/DMX/Download.aspx?Command=Core_Download&PortalId=0&EntryId=4342 [access: 01.03.2018].
• [4] Bland R., Pessier R., Isbell M.: Balling in Water-based Muds. 2001 AADE National Technical Conference, Houston, Texas, March 27–29 2001.
• [5] Dugan G.: For HDD Drillers, Drilling Fluids Returns a Welcome Sight. National Driller, March 2015. https://www.nationaldriller.com/articles/89921-for-hdd-drillers-drilling-fluids-returnsa-welcome-sight; [access: 01.03.2018].
• [6] Schlumberger Self Learning Course, Stuck-Pipe Prevention. Sugar-Land Learning Center, 1999.
• [7] Bielewicz D.: Płyny wiertnicze. Wydawnictwa AGH, Kraków 2009.
• [8] http://www.glossary.oilfield.slb.com/ [access: 01.03.2018].
• [9] API RP 13B-1, 3rd ed., December 2003.
• [10] Skrzypaszek K.: Program „rheo solution” jako komputerowe narzędzie doboru modelu reologicznego cieczy wiertniczych. Oficyna Wydawnicza Politechniki Wrocławskiej, Wrocław 2004.

Uwagi

EN

The work realized within statutory research program of Faculty of Drilling, Oil and Gas AGH UST no. 11.11.190.555

PL

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).