GB9312293D0 - Downhole drilling hammer - Google Patents

Downhole drilling hammer

Info

Publication number
GB9312293D0
GB9312293D0 GB939312293A GB9312293A GB9312293D0 GB 9312293 D0 GB9312293 D0 GB 9312293D0 GB 939312293 A GB939312293 A GB 939312293A GB 9312293 A GB9312293 A GB 9312293A GB 9312293 D0 GB9312293 D0 GB 9312293D0
Authority
GB
United Kingdom
Prior art keywords
downhole drilling
drilling hammer
hammer
downhole
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.)
Pending
Application number
GB939312293A
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.)
HUNTER GORDON R
Original Assignee
HUNTER GORDON R
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 HUNTER GORDON R filed Critical HUNTER GORDON R
Priority to GB939312293A priority Critical patent/GB9312293D0/en
Publication of GB9312293D0 publication Critical patent/GB9312293D0/en
Pending legal-status Critical Current

Links

GB939312293A 1993-06-15 1993-06-15 Downhole drilling hammer Pending GB9312293D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB939312293A GB9312293D0 (en) 1993-06-15 1993-06-15 Downhole drilling hammer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939312293A GB9312293D0 (en) 1993-06-15 1993-06-15 Downhole drilling hammer

Publications (1)

Publication Number Publication Date
GB9312293D0 true GB9312293D0 (en) 1993-07-28

Family

ID=10737170

Family Applications (1)

Application Number Title Priority Date Filing Date
GB939312293A Pending GB9312293D0 (en) 1993-06-15 1993-06-15 Downhole drilling hammer

Country Status (1)

Country Link
GB (1) GB9312293D0 (en)

Similar Documents

Publication Publication Date Title
GB2284224B (en) Drill bit
ZA9610393B (en) Drilling rig
EG21606A (en) Drill string tool
GB2301853B (en) Drilling wells
GB2279094B (en) Earth-boring bit
GB2279093B (en) Earth-boring bit
GB2299116B (en) Downhole tool
GB2285764B (en) Hammer drill
GB9404663D0 (en) Hammer drill and/or percussion hammer
GB2282948B (en) Drill
ZA961951B (en) Rock drill bit
EP0595214A3 (en) Rock drill.
GB2285007B (en) Hammer drill
PL312337A1 (en) Drilling bit
PL326764A1 (en) Drilling bit
GB2301386B (en) Drill bit
GB9312293D0 (en) Downhole drilling hammer
KR930006905U (en) Drilling hammer
GB9317234D0 (en) Drill bit
GB9624641D0 (en) Drill bit
GB2301788B (en) Drill bit
GB9218839D0 (en) Drilling wells
GB9512635D0 (en) Percussive downhole tool
GB9318954D0 (en) Drill bit assembly
GB9106676D0 (en) Percussive drilling assembly