Fluid velocity and direction. The Spinner Array Tool (SAT) features six miniature turbines deployed on bowspring arms, enabling discrete local fluid velocities to be measured at 60 degree intervals around the wellbore.
Array Spinner Tool APPLICATIONS:
Phase segregation occurs in many wells, even those with little deviation from vertical. Lighter phases migrate to the high side of the well, heavier phases to the low side. The individual phases flow at different velocities and possibly in different directions.
The Spinner Array Tool (SAT) provides direct measurement of individual phase velocities. Combined with holdup data from the Resistance Array Tool (RAT) and Capacitance Array Tool (CAT), this forms the Multiple Array Production Suite (MAPS), which makes it possible to provide quantitative estimates of the volumetric flow rate of each phase with a much higher degree of certainty and thus provide vital information for reservoir management.
Array Spinner Tool Benefits:
- Greater tolerance to well debris
- Reduced tool diameter
- Easier to service and maintain
- Cross-sectional velocity profiling
- 3D imaging of velocity profile with MAPview software
- Phase velocities in segregated fluid streams in deviated and horizontal wells
- Combinable with other GE Ultrawire™ tools
- Memory or surface read-out operation
- Production Inclinometer Accelerometer (PIA) recommended
Specifications:
SPECIFICATIONS |
SPINNEY ARRAY TOOL |
Length | 1156mm/45.5in |
Weight | 7.8kg/17.2Ibs |
OD | 43.7mm/1.72in |
Pipe Range | Up to 7 in casing |
Maximum Pressure | 1030 bar/15,000psi |
Maximum Temperature | 177°C/350°F |
Factory Tour

We have our own affiliated Mechanical Machining Center, serving for our R&D and manufacturing. It also provides machining services for external clients, especially for machining of complicated and highly-required parts.


We have a near 20000 SQR FT anti-static workshop, equipped with up-to-date testing tools and instrument, as well as advanced production, machining and inspection equipment. Currently, there are totally 120 personnel in production department, 60% of who owns industrial experience for more than 10 years, involving disciplines like electronics application, information engineering, electromechanics, machining and electronic assembly. We have formulated a series of manufacturing process standards to effectively ensure products reliability. Parts from elements to sensors are all from renowned suppliers for quality assurance. To further improve products quality, we have established quality assurance system in line with API Q1 specifications and ISO9001 standards and strictly abide by API Quality Management System. In 2008, we passed API Q1 and ISO9001 Quality Management System certification.


We focus on research & development of new cased hole logging tools, and application of new technologies and methods to replace traditional logging methods and help service companies adopt new technologies and to lead the industry. The R&D is developing from current cased hole logging to integrated cased hole solution, from singular wireline logging to integrated application of wireline, slickline and coiled tubing (WL/SL/CT) logging. We have been paying close attention to the demand of new technology, new method, new material, new technique, and new tools from the future shear gas, coal gas and other new energy fields, as well as information resources, technologies and product development opportunities from combining sections among different industry chains of cased hole logging. R&D team are rich in professional experience, covering mechanical, electrical, optical, software, and other disciplines to ensure 2-3 new products could be launched every year. Our comprehensive designing competence ranks top in the industry.




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624 Krona Drive, Ste 180,
Plano, TX 75074