Apparatus for acidizing wells
United States Patent 2802537
US Patent References:
Oil-well screen and liner cleaner
- - 1379815
Apparatus for well drilling
- - 1503476
Well cementing device
- - 1859648
Method of and apparatus for completing wells under pressure
- - 2127728
Apparatus for treating wells
- - 2327051
Oil-well screen and liner cleaner
- - 1379815
Apparatus for well drilling
- - 1503476
Well cementing device
- - 1859648
Method of and apparatus for completing wells under pressure
- - 2127728
Apparatus for treating wells
- - 2327051
Inventors:
Goldinger, Robert G.
Publication Date:
08/13/1957
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Assignee:
Goldinger, Robert G.
Primary Class:
Other Classes:
166/312
International Classes:
C09K8/72; E21B34/06; E21B43/25; C09K8/60; E21B34/00
US Patent References:
| 2698054 | Method of and apparatus for lowering pipe within a well bore |