Design and Experimental Study a Logging Instrument with Dual Channel and Two-Way Hydraulic Control Valve
The paper introduces the working principle of a logging instrument, and according to the working principle and instrument’s function of two-way hydraulic control valve. Facing to the key problems of process equipment in the actual service and workflow, the structure of value was designed and optimized. At the same time, the logging instrument with a dual-channel and two-way hydraulic control valve is designed and processed. Meanwhile, we build an experimental platform and make the experiment according to principle of the instrument. The results show that the design of this dual-channel and two-way hydraulic control valve logging instrument met the work requirements, and it has high reliability in oil exploration, which could be promoted and used in logging areas.
M. Q. Dai et al., "Design and Experimental Study a Logging Instrument with Dual Channel and Two-Way Hydraulic Control Valve", Advanced Materials Research, Vols. 341-342, pp. 848-853, 2012