[go: up one dir, main page]

AU248798B2 - Drilling muds - Google Patents

Drilling muds

Info

Publication number
AU248798B2
AU248798B2 AU698/61A AU69861A AU248798B2 AU 248798 B2 AU248798 B2 AU 248798B2 AU 698/61 A AU698/61 A AU 698/61A AU 69861 A AU69861 A AU 69861A AU 248798 B2 AU248798 B2 AU 248798B2
Authority
AU
Australia
Prior art keywords
drilling muds
muds
drilling
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU698/61A
Other versions
AU69861A (en
Inventor
James Gibson and Samuel Richard Pethrick Michael George Billett
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BP PLC
Original Assignee
BP PLC
Filing date
Publication date
Application filed by BP PLC filed Critical BP PLC
Application granted granted Critical
Publication of AU248798B2 publication Critical patent/AU248798B2/en
Publication of AU69861A publication Critical patent/AU69861A/en
Expired legal-status Critical Current

Links

AU698/61A 1961-01-25 Drilling muds Expired AU248798B2 (en)

Publications (2)

Publication Number Publication Date
AU248798B2 true AU248798B2 (en) 1963-01-31
AU69861A AU69861A (en) 1963-01-31

Family

ID=

Similar Documents

Publication Publication Date Title
SU594288A1 (en) Drilling bit
AU248798B2 (en) Drilling muds
AU69861A (en) Drilling muds
CA626168A (en) Drawworks
CA624343A (en) Well drill
CA632906A (en) Drilling mud
CA624362A (en) Drilling apparatus
CA619628A (en) Drill
CA646430A (en) Drill bit
CA647079A (en) Drill bit
CA632494A (en) Drilling fluid
CA633577A (en) Drilling fluid
CA633618A (en) Drilling fluid
CA631387A (en) Drill bit
CA627510A (en) Drill bit
CA631262A (en) Drill bit
CA632032A (en) Drill bits
CA633018A (en) Rock drill
CA619940A (en) Drill point screw
CA630775A (en) Rotary drill
CA621741A (en) Well drilling apparatus
CA632274A (en) Drilling equipment
AU253907B2 (en) Drill
CA580119A (en) Drilling muds
CA580116A (en) Drilling muds