Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
AU494606B2 - Offshore rig - Google Patents
[go: Go Back, main page]

AU494606B2 - Offshore rig - Google Patents

Offshore rig

Info

Publication number
AU494606B2
AU494606B2 AU86569/75A AU8656975A AU494606B2 AU 494606 B2 AU494606 B2 AU 494606B2 AU 86569/75 A AU86569/75 A AU 86569/75A AU 8656975 A AU8656975 A AU 8656975A AU 494606 B2 AU494606 B2 AU 494606B2
Authority
AU
Australia
Prior art keywords
offshore rig
offshore
rig
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
AU86569/75A
Other versions
AU8656975A (en
Inventor
Edwin Scales Ralph
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.)
Bethlehem Steel Corp
Original Assignee
Bethlehem Steel Corp
Filing date
Publication date
Priority claimed from US05/523,934 external-priority patent/US3967458A/en
Application filed by Bethlehem Steel Corp filed Critical Bethlehem Steel Corp
Application granted granted Critical
Publication of AU494606B2 publication Critical patent/AU494606B2/en
Publication of AU8656975A publication Critical patent/AU8656975A/en
Expired legal-status Critical Current

Links

AU86569/75A 1975-11-13 Offshore rig Expired AU494606B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/523,934 US3967458A (en) 1974-11-14 1974-11-14 Marine apparatus having telescopic legs

Publications (2)

Publication Number Publication Date
AU494606B2 true AU494606B2 (en) 1977-05-19
AU8656975A AU8656975A (en) 1977-05-19

Family

ID=

Similar Documents

Publication Publication Date Title
AU498620B2 (en) Drilling rig
CA1030518A (en) Well rig
AU505717B2 (en) Well testing string
AU506040B2 (en) Well logging
AU507717B2 (en) Wellhead pipe anchor
AU498709B2 (en) Drill
CA1034940A (en) Drill bit
AU504635B2 (en) Drill string clamp
AU1091076A (en) Anchoring structures tothe seabed
AU504002B2 (en) Drill
CA1007873A (en) Off-shore drilling rig
AU504769B2 (en) Raise drill
AU500346B2 (en) Drilling head connection
AU504087B2 (en) An undercutting drill
AU502035B2 (en) Drill bit
AU499297B2 (en) Auger drill
AU494606B2 (en) Offshore rig
SU641063A1 (en) Drilling rig mast
SU649810A1 (en) Rotary-turbine drill
AU8656975A (en) Offshore rig
AU506839B2 (en) Pipe drilling machine
AU506713B2 (en) Well logging
AU507951B2 (en) Drilling rig
AU495378B2 (en) Aring drilling rig
AU486185B2 (en) Hydraulic drifter