Zobrazeno 1 - 10 of 12 pro vyhledávání: '"Otto L. A. Santos"'
1
Use of Fiber-Optic Information To Detect and Investigate the Gas-in-Riser Phenomenon
Autor: Jyotsna Sharma, Mahendra Kunju, Wesley Williams, Charles E. Taylor, Mauricio A. Almeida, Otto L. A. Santos
Publikováno v: SPE Drilling & Completion. 36:798-815
Summary A potential application of optical fiber technologies in the well control domain is to detect the presence of gas and to unfold the gas dynamics inside marine risers (gas-in-riser). Detecting and monitoring gas-in-riser has become more releva
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eea2988b267d0c32ae8b36b0c187f35c
https://doi.org/10.2118/204115-pa
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2
Low-Frequency Distributed Acoustic Sensing for Early Gas Detection in a Wellbore
Autor: Theo Cuny, Jyotsna Sharma, Otto L. A. Santos, Oloruntoba Ogunsanwo
Publikováno v: IEEE Sensors Journal. 21:6158-6169
An unexpected and unwanted influx of gas or “kick” into the wellbore during hydrocarbon drilling can cause catastrophic blowout incidents, resulting in human casualties, ecological damage, and asset losses. The ability of the oil and gas industry
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e2b9b95273881b7b3c8fb11e3ffda714
https://doi.org/10.1109/jsen.2020.3038738
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3
New Industry Standards to Increase the Reliability of Drilling Operations
Autor: Ricardo Cabral de Azevedo, Amorim Ds, Otto L. A. Santos
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
HOLOS; v. 6 (2019); 1-14
Holos
Instituto Federal do Rio Grande do Norte (IFRN)
instacron:IFRN
Holos, Vol 6, Iss 0, Pp 1-14 (2019)
Design engineers select drilling bits based on their professional experience and knowledge about the area of the upcoming wells. Due to the absence of widely accepted algorithms for this task, diverse performance projections can come out if prepared
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::975010690530cf5c56ef31cc1ac8df70
https://doi.org/10.15628/holos.2019.9009
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4
Use of Fiber Optic Information to Detect and Investigate the Gas-in-Riser Phenomenon
Autor: Wesley Williams, Charles E. Taylor, Mahendra Kunju, Jyotsna Sharma, Otto L. A. Santos, Mauricio A. Almeida
Publikováno v: Day 4 Thu, March 11, 2021.
Potential applications of optical fiber technologies in the well control area are to detect the presence of gas and to unfold the gas dynamics inside marine risers (gas-in-riser). These issues became even more relevant now when considering the applic
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d9a283efb3f3becaf14b4236be574cf2
https://doi.org/10.2118/204115-ms
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5
Distributed Sensing and Real Time Visualization of Gas Kick Dynamics in a Full-Scale Wellbore
Autor: Dmitry Kortukov, Oloruntoba Ogunsanwo, Mauricio A. Almeida, Giuseppe Feo, Wesley Williams, Paulo J. Waltrich, Otto L. A. Santos, Mahendra Kunju, D.. Paulk, Charles E. Taylor, Yuanhang Chen, Jyotsna Sharma
Publikováno v: Day 4 Thu, October 29, 2020.
Early detection and quantification of gas kicks during drilling and completions is essential to proper well control and in the prevention of blowouts. The utilization of distributed sensing techniques, acoustic (DAS) and temperature (DTS), enables re
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::acce27343bd5847961ae1da641f100ac
https://doi.org/10.2118/201539-ms
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6
A Pilot Study on Time-Dependent Dissolution of CO2 in Oil for Prediction of Gas Kick Behaviors in Non-Aqueous Fluids
Autor: Yuanhang Chen, Otto L. A. Santos, Paulo Ribeiro, Mahendra Kunju, James Nielsen, Felipe Chagas, Wesley Williams
Publikováno v: Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology.
The influx of gas from formations during drilling or when the well is left undisturbed during tripping, logging, and flow check can dissolve very quickly in Non-aqueous drilling fluids (NAF). The dissolved gas can stay unnoticeable till the gas comes
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::42b913ed88bccc2fbe2eaa248fb53ef3
https://doi.org/10.1115/omae2019-96678
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7
Buoyancy Induced Convection of Riser Gas in Deepwater Drilling Operations
Autor: Wesley Williams, Otto L. A. Santos, Ting Sun, Syed Y. Nahri, Yuanhang Chen
Publikováno v: Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology.
Riser gas migration has been an area of interest since the last three decades due to its importance in gas handling in deepwater drilling operations. A previously conducted full-scale test at LSU Petroleum Engineering Research & Technology Transfer (
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d29c90414e53e8adcf7a59bea3226311
https://doi.org/10.1115/omae2019-96649
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8
Well Control Simulation With Non-Aqueous Drilling Fluids
Autor: Felipe Chagas, Paulo Ribeiro, Otto L. A. Santos
Publikováno v: Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology.
The demand for energy has increased recently worldwide, requiring new oilfield discoveries in order to supply this need. Following this demand increase, challenges grow in all areas of the petroleum industry especially those related drilling operatio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c664af921a5f82a2dcc11bf285b46567
https://doi.org/10.1115/omae2019-96736
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10
Well-scale multiphase flow characterization and validation using distributed fiber-optic sensors for gas kick monitoring
Autor: Wesley Williams, Giuseppe Feo, Oloruntoba Ogunsanwo, Jyotsna Sharma, Otto L. A. Santos
Publikováno v: Optics Express. 28:38773
Early detection of a gas kick is crucial for preventing uncontrolled blowout that could cause loss of life, loss of assets, and environmental damage. Multiphase flow experiments conducted in this research demonstrate the capability of downhole fiber
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96cae21b970ccc76698701d34f2e62dd
https://doi.org/10.1364/oe.404981
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