| 摘要 |
This invention provides a self-contained mobile repair unit (20) having a universal set of hydraulic and pneumatic tooling for servicing well equipmen t such as an inner pipe string, a sucker rod, or a pump. One or more transduce rs sense and collect data indicative of one or more parameters measured by the mobile repair unit (20), such as hook load, engine RPM, or tongue -torque. T he data is collected and saved in a non-volatile memory device, which is then physically transferred from the mobile repair unit (20) to a central office location, where the data can be compiled, analyzed, and/or posted on a netwo rk such as the Internet. |
