sales@greatoiltools.com
86-13345029535
Roller Stem is a special type of stem used
to assist upward and downward jarring forces
where deviation in a well is encountered and
jarring using traditional jars is unsuccessful.
Description:
Roller Stem is a special type of stem used to assist upward and downward jarring forces where deviation in a well is encountered and jarring using traditional jars is unsuccessful. While sliding on the tubing wall, Roller Stem helps to reduce wellbore friction thereby prevent hang up against the tubing.
Datasheet:
| Tools 0.D. | Fishneck 0.D. | Connection Type | Length ft) | Wheel Dia |
| 1.250” | 1.187” | UN/JHQ/JHP | 2' | 1.400” |
| 3' | ||||
| 5' | ||||
| 1.500” | 1.375” | UN/JHQ/JHP | 2' | 2.000” |
| 3' | ||||
| 5' | ||||
| 1.875” | 1.750” | UN/JHQ/JHP | 2' | 2.500” |
| 3' | ||||
| 5' | ||||
| 2.125” | 1.750” | UN/JHQ/JHP | 2' | 2.750” |
| 3' | ||||
| 5' | ||||
| 2.500 | 2.313 | UN/JHQ/JHB | 2' | 3.250” |
| 3' | ||||
| 5' |
Contact: Mr.Xu
Phone: 13345029535
E-mail: sales@greatoiltools.com
Whatsapp:86-13345029535
Add: No. 19, Chunyang Road, Chengyang District, Qingdao City, China
We chat
