71 - 80 of 87
dst slim hole downhole tools
Selling leads
|
... controlled ball valve type tools, also called RD DAV, can be used as a tester valve or a safety valve to close the well under emergency condition. ...
2024-12-09 19:08:31
|
|
...DST Tool Introudction of Multi Cycle Circulating Valve Multi-cycle circulating valve is a kind of circulating valve, which is used in well testing ...
2024-12-09 18:07:41
|
|
... the well by lifting and lowering the drill pipe or tubing to control the ball valve of the tester valve. The tester valve is closed while the tool ...
2024-12-09 18:25:38
|
|
... pumping large volumes of fluid with a minimum pressure drop, and allows the passage of a through tubing type perforating gun, which helps make the ...
2024-12-09 18:07:41
|
|
...Hole Test Select Tester Valve NACE MR0175 Standard Rotating Section Test Brief of Select tester valve The select tester valve as the main tester ...
2024-12-09 18:07:41
|
|
... downhole testing operation. The Hydraulic Jar is used to provide an upward shock to helps free a stuck tool by resisting a pull on the workstring. ...
2025-08-01 00:08:07
|
|
... is to open and close the well by lifting and lowering the drill pipe (or tubing) to control the ball valve of the tester valve. The tester valve ...
2024-12-09 18:07:41
|
|
... is the same as RD Safety circulating valve except short of ball valve section, the annulus pressure made RD burst and the pressure goes into RD ...
2025-08-01 00:08:07
|
|
DST Tools CHAMP Packer For Oil & Gas Well High Pressure Testing The High Pressure CHAMP Packer is improved from RTTS Packer which is a full opening ...
2024-12-09 19:20:05
|
|
... sleeve type drain valve is installed between any two valves may come out of the hole with pressure to collect the fluid sample, the drain valve ...
2024-12-09 18:53:08
|