Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.
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Onshore Oil Production Well Use Sucker Rod Pump
Onshore Oil Production Use Sucker Rod Pump Description
API recognizes two main types of pumps: rod and tubing. Rod pumps also are called insert pumps because they are run (inserted) in the production tubing. Tubing pumps are so named because the working barrel of this pump is coupled with the production-tubing string.
A downhole Sucker Rod Pump is used on onshore sites to create a mechanical lifting motion.
All pumps are available in both cup & mechanical hold down seating configurations.
Technical parameter list:
| Specification | Pump diameter (in) | Barrel length (ft) | Plunger length (ft) | Stroke length (ft) | Extension length (ft) | Tubing size EUE(in) |
| 30-250RWAM | Ø63.5 | 2.1-10 | 0.3-8.0 | 1.2-9.0 | / | 3-1/2” |
| 30-250RWBM | ||||||
| 30-250RWAC | Ø63.5 | 3-1/2" | ||||
| 30-250RWBC |
Features
1. Used on onshore oil well
2. available in both cup & mechanical hold down seating configurations.
3. Used with sucker rods
