Tubos OCTG
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Wireless electric torque sensor for mud logging unit
Wireless electric torque sensor for mud logging unit The sensor is designed to measure the torque of rotary table. As a result, the operating state of drilling rig and bit can be also reflected. Based on the principle of Hall Effect, while the torque is changed, the supply electric current is also changed, which is used to drive rotary table.
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Wireless hydrogen sulfide (H2S) sensor for mud logging unit
Wireless hydrogen sulfide (H2S) sensor for mud logging unit Wireless hydrogen sulfide sensor is used to measure H2S gas concentration in the environment .
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Wireless pit level sensor for mud logging unit
Wireless pit level sensor for mud logging unit Wireless pit level sensor is to monitor changes of pit level.
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Memory Production Logging
Memory Production Logging
Memory Logging Tools, which are available in CNPS Standard Memory or Ultrawire configurations, can be run on slickline or coiled tubing to acquire and store data from PL and Inspection tools.
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Memory Control Unit
The Memory Control Unit (MCU) is designed to operate as a battery condition tester and universal memory tool programming and downloading interface.
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Fluid Density Radioactive
Fluid Density Radioactive
The CNPS FDR provides a reliable, durable and comparatively safe means of measuring fluid density at all well deviations and flow rates.
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Depth Interface Unit
The DIU is used in conjunction with Universal Serial Bus (USB) surface panels to interface a depth encoder and analogue and digital inputs to the logging system.
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Capacitance Water-Holdup
The enhanced CNPS Capacitance Water Hold-up Tool operates in the same manner as a standard tool, but has improved circuitry. Those provides a better response to changes of fluid when the water-cut value is high.
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Jeweled Bearing Continues Flowmeter
The CNPS Jeweled Bearing Continuous Flowmeter employs jewels to reduce the threshold and improve upon the sensitivity of the CFS. It is available in a number of sizes to suit particular applications and is run as the lowest tool in a string.
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Casing Flowmeter Borehole
The 6 Arm Caged Full Bore Flowmeter has been developed to provide added protection to its impeller when used in wells with large ID gas lift mandrels and in horizontal wells. It is run at the bottom of the PLT string and by allowing a large diameter impeller to pass through small diameter tubing, accurate flowrates covering a large cross section of the casing may be measured.
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Casing Collar Locator
The CNPS CCL (Ultrawire Casing Collar Locator) responds to changes in metal volume such as at tubing collars and perforations.
