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Continuous and fullbore spinner flowmeters

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Journal Articles
SPE Prod & Oper 6 (04): 427–434.
Paper Number: SPE-20595-PA
Published: 01 November 1991
... Spinner Closed Blade Protective centralizer cage Fig. 1-Fullbore flowmeter, Open Fullbore Flowmeter. The fullbore flowmeter is a design varia- tion of the continuous spinner. 10 It is so named because its blades open (below tubing) to meter a larger portion of total flow than other continuous spinners...
Proceedings Papers

Paper presented at the Fall Meeting of the Society of Petroleum Engineers of AIME, October 6–9, 1974
Paper Number: SPE-5089-MS
... are exposed to a large cross section of the flow in the casing. A considerably larger position of the total well production is metered through the spinner section production is metered through the spinner section than with the Continuous Flowmeter tool. The fullbore exposure of the spinner increases its...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 4–7, 1992
Paper Number: SPE-24718-MS
.... Furthermore, intrusive devices such as spinners have proven especially vunerable to damage by cuttings and produced sand. This paper presents field data recorded using a prototype downhole multiphase flowmeter sensor that is particularly well-adapted to DST. This fullbore tool can be positioned below the test...
Proceedings Papers

Paper presented at the European Petroleum Conference, October 22–24, 1996
Paper Number: SPE-37373-MS
... authors have described the application of downhole spinner rate measurements to both buildup and drawdown transient pressure data, using convolution methods. Recently, an example was presented, in which such rate convolution techniques were applied with rates derived from a downhole venturi flowmeter...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 25–28, 1994
Paper Number: SPE-28378-MS
... sand production occurs. This paper presents a DST data set composed of continuous downhole density and mass flowrate measurements in addition to the "standard" pressure and temperature. It was acquired with a prototype fullbore multiphase flowmeter located below the tester valve. Sandface fluid density...
Proceedings Papers

Paper presented at the Middle East Oil Technical Conference and Exhibition, March 14–17, 1983
Paper Number: SPE-11450-MS
... throughout the life of injection wells. Measurements made with the Fullbore-Spinner Flowmeter can provide flow-rate values of good quantitative accuracy. One of the applications of the Fullbore-Spinner Flowmeter is to accurately determine flow-rates in injector wells, where single phase flow is always found...
Journal Articles
SPE Prod & Oper 36 (03): 659–668.
Paper Number: SPE-205021-PA
Published: 11 August 2021
... and responds to different threshold velocities (e.g., the velocity above which the spinner blades can turn and provide reading). Caged fullbore (CFB) and continuous flow spinner (CFS) are both located at the bottom of the PLT string. They are both considered fullbore spinners, and they come in several sizes...
Proceedings Papers

Paper presented at the International Oil and Gas Conference and Exhibition in China, November 7–10, 2000
Paper Number: SPE-64653-MS
... injection profile, the radioisotopic water intake profile logging technology, the continuous spinner flowmeter measuring water intake profile logging technology used in generalized water injection wells, and the electromagnetic flowmeter measuring intake profile in polymer injection and water injection...
Proceedings Papers

Paper presented at the SPE Symposium on Sour Gas and Crude, November 14–15, 1977
Paper Number: SPE-6654-MS
.... 3 shows the results of surveys made by the Production Continuous Tool approximately eight months after the Fullbore Flowmeter in Fig. 2 was run. Measurements made with the Fullbore Flow- meter and Gradiomanometer established that water is being produced concurrently with the oil. This is shown...
Proceedings Papers

Paper presented at the SPE Europec featured at 82nd EAGE Conference and Exhibition, October 18–21, 2021
Paper Number: SPE-205183-MS
... spinner based flow speed measurement sensors are part of the larger category of centered point flowmeters. Well suited for low deviated wells with homogeneous distribution of fluid phases, they failed to measure non uniform flow profile, for instance in presence of more than two phases and when deviation...
Journal Articles
SPE Prod & Oper 6 (01): 49–56.
Paper Number: SPE-17722-PA
Published: 01 February 1991
.... 8. The combination of gamma ray and CCL logs permits the reconciliation of borehole television, acoustic flowmeter, and production log depths. Track 3 shows the fullbore flowmeter log (spinner) and the gradi- omanometer (fluid density). The fullbore spinner log and the pres- sure and temperature...
Proceedings Papers

Paper presented at the SPWLA 62nd Annual Logging Symposium, May 17–20, 2021
Paper Number: SPWLA-2021-0003
... only highly contaminated conditions such as tar, asphaltene gives fluid velocity if it is constantly in one phase during deposits on equipment. Despite being widely used in the measurement. surface flow metering, ultrasonic Doppler sensor Fullbore spinner-based flow speed measurement sensors...
Proceedings Papers

Paper presented at the International Petroleum Exhibition and Technical Symposium, March 17–24, 1982
Paper Number: SPE-10035-MS
... for this "fullbore" flowmeter in both water and gas are given in Fig. 18b where the gas curve is seen to be similar in slope to the water curve. The calibration response for all spinner-type flowmeters are non-linear at low fluid velocities (low spinner speeds); however, the extrapolations shown in Fig. 18 serve...
Journal Articles
Petrophysics 35 (01).
Paper Number: SPWLA-1994-v35n1a3
Published: 01 January 1994
... was available for a meaningful fullbore spinner survey. It was therefore decided not to use the fullbore spinner and to record flow velocity with the petal basket spinner. Accord- ingly, after making a continuous pass within the short range available, petal basket measurements were taken at different stations...
Journal Articles
J Pet Technol 32 (02): 191–198.
Paper Number: SPE-7447-PA
Published: 01 February 1980
... } EXISTING PCT SENSORS THERMOMETER-MANOMETER GRADIOMANOMETER FULL BORE SPINNER OR CONTINUOUS FLOWMETER Fig. 1 - PLT (simultaneous production logging tool). formation as an aid to monitor the miscible flood program. Tool Features The PLT (Fig. 1), is a system that provides two-way communications between...
Journal Articles
Petrophysics 34 (06).
Paper Number: SPWLA-1993-v34n6a1
Published: 01 November 1993
... reached 0.24 m / s (48 Wmin). In general, both continuous and fullbore spinners showed large susceptibility to the turbulence occurring throughout all test runs. The velocity profile and turbulence data information indicate that a series of small individual spinners, located across the production tube...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference, November 7–10, 1994
Paper Number: SPE-28757-MS
... by Cooper etal. (Ref. 3), has been further refined using patented deployment techniques as described in Ref. 4 by Newman etal. 2) Review of measurements. - Flow. Usually two spinner flowmeters are run. The FBS* Fullbore Spinner is used to integrate the whole cross- sectional area of flow, whereas the CFS...
Proceedings Papers

Paper presented at the Middle East Oil Show, March 7–10, 1987
Paper Number: SPE-15751-MS
... of production logging tool which can be adapted for injection wells. Anderson et. al. (5) describe a tool which incorporates a gamma ray, a temperature sensor, a fullbore spinner or continuous flowmeter, and a dual tracer ejector. This tool can provide the maximum amount of profile data with only one trip...
Proceedings Papers

Paper presented at the North Africa Technical Conference and Exhibition, February 14–17, 2010
Paper Number: SPE-128263-MS
... acceptable, they could be improved by implementing changes in the hardware and operational scheme. A robust, caged type fullbore flowmeter design was believed to be more applicable in openhole and high flow rate well conditions than the continuous flowmeter used on the first two jobs. A caged fullbore...
Journal Articles
J Pet Technol 59 (11): 89–91.
Paper Number: SPE-1107-0089-JPT
Published: 01 November 2007
... or downhole-video-logging tools. Pressure, temperature, nuclear-fluid-density, single-capacitance, capacitance-array, fullbore-spinner, caliper, and gamma ray data were acquired with traditional PL tools. Video logging collected wellbore images as well as pressure and temperature information. The PL data...

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