Results 241 to 250 of about 16,459 (288)
Assessing Sodium Amide Reagents for Ester Amidations in Deep Eutectic Solvents in Continuous Flow. [PDF]
ACS Sustain Chem EngPlatten AWJ +3 more
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Real-Time Monitoring of Oxygen-Consumption Rate in Mouse Liver Slices Incubated in Organ-on-a-Chip Devices. [PDF]
Anal ChemKarsten REH +5 more
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3D printing and bioprinting for miniaturized and scalable hanging-drop organoids culture
Bianchi E +11 more
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UNDERBALANCED DRILLING WITH COILED TUBING
Proceedings of Abu Dhabi Interntional Petroelum Exhibition and Conference, 2000Abstract The conventional overbalanced drilling of production zones generally results in a negative effect on overall productivity and cost, caused primarily by formation damage. As a result, the oil industry is turning more toward methods such as underbalanced drilling (UBD) to increase productivity and reduce overall costs.
Gaurina-Međimurec, Nediljka +2 more
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SPE Drilling & Completion, 1993
Summary In the 1980's, a "coiled-tubing revolution" began when coiled-tubing services were expanded to include most workover services. In 1991, this revolution expanded to include openhole drilling with a coiled-tubing unit (CTU) in place of a drilling rig. This paper discusses the design process and the limits associated with the use of
Larry J. Leising, Kenneth R. Newman
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Summary In the 1980's, a "coiled-tubing revolution" began when coiled-tubing services were expanded to include most workover services. In 1991, this revolution expanded to include openhole drilling with a coiled-tubing unit (CTU) in place of a drilling rig. This paper discusses the design process and the limits associated with the use of
Larry J. Leising, Kenneth R. Newman
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Proceedings of SPE/IADC Drilling Conference, 1994
ABSTRACT The total number of coiled tubing drilling (CTD) jobs worldwide has grown from 4 in 1991 to 11 in 1992 and will probably exceed 25 in 1993. While CTD still represents only a small fraction of the worldwide drilling market, the growth rate indicates CTD is a technology that is rapidly coming of age. This paper summarizes the jobs
L.J. Leising, E.A. Jr.
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ABSTRACT The total number of coiled tubing drilling (CTD) jobs worldwide has grown from 4 in 1991 to 11 in 1992 and will probably exceed 25 in 1993. While CTD still represents only a small fraction of the worldwide drilling market, the growth rate indicates CTD is a technology that is rapidly coming of age. This paper summarizes the jobs
L.J. Leising, E.A. Jr.
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Pumping with Coiled Tubing - A New Coiled Tubing Application
SPE/ICoTA Coiled Tubing Roundtable, 2000Abstract Coiled-Tubing (CT) continues to grow as an enabling technology that provides cost economy and time efficiency for the oil and gas industry. It has gained wider acceptance than ever due to efforts of the manufacturers, CT application engineers, and field operators.
Leniek Humberto, Ayestaran Luis, Y. Yang
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Coiled Tubing and Vessel Motions for Riserless Coiled Tubing Systems
SPE/ICoTA Coiled Tubing Conference and Exhibition, 2004Abstract Special care must be taken tomaintain the integrity of the coiled tubing when performing subsea well intervention from a lightvessel without the use of a riser. In these cases the coiled tubingwill act as a riser with respect to withstanding the external loads from waves, current andvessel motions. To avoid local buckling of the
Hoen Christopher, Svein Håheim
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