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Keywords: transmitter
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Proceedings Papers

Paper presented at the Offshore Technology Conference, May 1–4, 2023
Paper Number: OTC-32374-MS
... and telecommunication bandwidth should be monitoring all the time. Parallel with that, there is the possible threshold setting should be estimated as per API 1149 that impact on leak detection performance from several factors i.e. accuracy of pressure, flow, and temperature transmitter, slack line condition...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 1–4, 2023
Paper Number: OTC-32475-MS
... rotation target well active magnetic ranging offshore technology conference conductivity upstream oil & gas well logging relief well magnetic field stabiliser drilling operation drill pipe transmitter accuracy Introduction During a field development lifetime, it is common to drill...
Proceedings Papers

Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-31302-MS
... sensitivity configuration offshore technology conference receiver array experiment acoustic impedance information transmitter acquisition sinha dispersion Introduction For propagating wave energy at typical sonic frequencies (0.5 kHz to 25 kHz), the wavelength is of the order of the diameter...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 2020
Paper Number: OTC-30666-MS
..., is shown in this paper, including details of the methodology applied to the test, parameters considered and the data processing. evaluation amplitude frequency formation signal acoustic technology pipe cement bond evaluation receiver attenuation presentation cement evaluation transmitter...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29328-MS
... and offshore environments. This paper details the laboratory results of qualification tests with a comparison to industry-leading technologies and presents some examples of how this sensor technology can be used to benefit the industry. Design validation testing was undertaken to full transmitters, in many...
Proceedings Papers

Paper presented at the Offshore Technology Conference, April 30–May 3, 2018
Paper Number: OTC-28892-MS
... a set of tools that are highly efficient and capable of providing new abilities. For example, resident autonomous underwater vehicles (AUVs) equipped with the optical transmitter would be able (i) to charge batteries of undersea sensors such as wellhead sensors and telemetry of well-monitoring systems...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 2015
Paper Number: OTC-25847-MS
.... oil and gas detection wellbore riser adapter sensor drilling fluids and materials flow loop transmitter density change riser annular pressure drilling well control formation fluid offshore technology conference differential pressure fraction density measurement fluid density drilling...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 2015
Paper Number: OTC-26049-MS
... the seafloor (Kowlaczyk, 2008). It comprises a transmitter coil wrapped around the ROV and an electric field sensor mounted close to the ROV. This system has successfully mapped high-conductivity zones corresponding to high grades of copper and gold. This system has detected blind mineralization at a depth...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 2015
Paper Number: OTC-25815-MS
... management enhanced recovery widh pressure transmitter maximum widh pressure pressure transmitter upstream oil & gas injection well dhpt OTC-25815-MS Water Injection Pressure Protection System (WIPPS) in Deep-Water Development Offshore Brazil Hugg Dave, Shell International E&P Inc.; Kilic...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 5–8, 2014
Paper Number: OTC-25190-MS
... well control monitoring relay well operation chevron sensor control system maintenance controller protection instrument operator communication transmitter pressure interlock protection Presentation of OTC-25190-MS Presentation of OTC-25190-MS OTC-25190-MS Wellhead Pressure...
Proceedings Papers

Paper presented at the Offshore Technology Conference, April 30–May 3, 2007
Paper Number: OTC-18613-MS
... tank coating systems and surface preparation" /3/ Appendix 3 -Testing and classification of ballast tank coatings) pressure transmitter integrity alternative approach specification break valve upstream oil & gas requirement overpressure transmitter protection shutdown offshore...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2005
Paper Number: OTC-17168-MS
... for description. (Available in full paper) Methodology Figure 1 illustrates the basic methods currently employed in marine EM. Sea oor recorders make timeseries measurements of the electric and magnetic elds at discrete locations. eld conductivity csem data transmitter attenuation otc 17168...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2005
Paper Number: OTC-17170-MS
... to the background response of sediment only) we required relatively high frequencies of about 35 Hz (Figure 1a). However, frequencies above 10 Hz attenuate very quickly (Figure 1b). receiver amplitude weitemeyer otc 17170 odp leg 204 gas hydrate seismic line 230 transmitter instrument log analysis...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 5–8, 2003
Paper Number: OTC-15098-MS
... phase in the predominantly gas production fluid must be considered when evaluating options for the measurement of the gas and liquid flow rates per well. differential pressure transmitter flow metering redundancy calculation transducer water depth canyon express allocation composition...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 5–8, 2003
Paper Number: OTC-15126-MS
... was developed for proactive well placement. The tool has a very large radial response that allows accurate determination of the distance to reservoir boundaries and fluid contacts tens of meters away from the borehole. The tool has a modular design with separate transmitter and receiver subs that can be placed...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 5–8, 2003
Paper Number: OTC-15324-MS
... because the probe becomes stuck in the latch or mechanically fails can be eliminated. Finally, the additional rig time required for preparation and running of the probe to move the acoustic telemetry system (ATS) transmitter up to proper depth is saved, reducing operational costs. The system is compatible...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 5–8, 2003
Paper Number: OTC-15319-MS
... program offshore gabon offshore gabon drillstem/well testing transmitter flow period telemetry system operation information valve gauge surface readout temperature data drillstem testing dst offshore technology conference real time system Copyright 2003, Offshore Technology Conference...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 1–4, 1995
Paper Number: OTC-7718-MS
... offshore emergency shutdown system installation spool q---- otc 7718 upstream oil & gas reliability technology conference transmitter actuator shutdown system subsea system esd valve emergency shutdown system plug control system valve accumulator platform accumulator bank...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 1–4, 1995
Paper Number: OTC-7828-MS
... oil & gas otc 7828 operation maintenance assessment safety artificial intelligence hipp requirement arrangement transmitter statoil sintef automatic control hipp application valve reliability norway sintef safety north sea offshore technology conference application OTC 7828...

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