MY105239A - Water-wettable drilling mud additives containing uintaite. - Google Patents

Water-wettable drilling mud additives containing uintaite.

Info

Publication number
MY105239A
MY105239A MYPI90000037A MYPI19900037A MY105239A MY 105239 A MY105239 A MY 105239A MY PI90000037 A MYPI90000037 A MY PI90000037A MY PI19900037 A MYPI19900037 A MY PI19900037A MY 105239 A MY105239 A MY 105239A
Authority
MY
Malaysia
Prior art keywords
uintaite
water
drilling mud
additives containing
mud additives
Prior art date
Application number
MYPI90000037A
Inventor
Nuzzolo Micheal
Clark Christensen K
Davis Ii Neal
Original Assignee
American Gilsonite Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by American Gilsonite Co filed Critical American Gilsonite Co
Publication of MY105239A publication Critical patent/MY105239A/en

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  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

A WATER-BASED DRILLING MUD ADDITIVE COMPRISING A PRE-BLENDED COMBINATION OF ABOUT 2 PARTS OF HIGH SOFTENING POINT UINTAITE, ABOUT 1 PART OF A LOWER SOFTENING POINT UINTAITE, ABOUT 1 PART OF CAUSTICIZED LIGNITE, AND A STRONGLY LIPOPHILIC, NON- IONIC SURFACTANT IS DISCLOSED. THIS COMPOSITION DECREASES SHALE SLOUGHING AND BOREHOLE INSTABILITY DURING DRILLING OF WELLS.
MYPI90000037A 1990-02-24 1990-01-10 Water-wettable drilling mud additives containing uintaite. MY105239A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31501790A 1990-02-24 1990-02-24

Publications (1)

Publication Number Publication Date
MY105239A true MY105239A (en) 1994-08-30

Family

ID=79554179

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI90000037A MY105239A (en) 1990-02-24 1990-01-10 Water-wettable drilling mud additives containing uintaite.

Country Status (1)

Country Link
MY (1) MY105239A (en)

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