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Keywords: operator
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Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30103-MS
... Abstract Objectives/Scope This paper shares results from the first field deployment of an active sealing device in a narrow margin deepwater well in the Black Sea. The active sealing device represents a clean-sheet design approach purpose built for deepwater MPD operations. This paper shares...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30151-MS
... of chemical delivery failures are related to flaws in the design of chemical injection systems and/or due to operational errors, only a few failures were due to injecting chemicals that were simply not fit for subsea or downhole injection. In this paper we will describe a case histories related to each...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30250-MS
... polygon hydrocarbon contact upstream oil & gas rms amplitude extraction database cyan polygon main channel fairway pinnacle operator thief bed Central Luconia has been explored since 1969 and remains one of the most active basins in Malaysia. Close to 64 Tcf of recoverable gas has...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30320-MS
... Figure 1 Multilateral well profiles. Drilling and workover operations for a multilateral profile well design ( Fig. 1 ) generally pose a potential risk for production casing string wall thickness, becoming one of the integral factors for the well engineer during the planning phase...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30307-MS
... Abstract The objective of this paper is to present the novel approach that the drilling contractor implemented for an operator in West Africa confronted with significant reactivation/recertification costs for one of its idle integrated platform rig. The drilling contractor proposed to couple...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30325-MS
... Abstract As the industry rebounds from recent pricing challenges, operators are searching for methods during each stage of their well—from drilling to production—to make the field more economical without compromising safety, health and quality. This paper describes a different method...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30341-MS
... Abstract The objective of this paper is to share the Operator's first experience in utilizing ilmenite in an offshore HPHT well as part of a low cost well initiative and the value obtained by utilization of such a weighting agent in particular towards lowering ECD. After extensive testing...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30357-MS
... with an alternative open/close mechanism by special shift tool operated by coiled tubing. In the case of hydraulic control failure, HCSS can still be opened by running a special opening mandrel connected with coiled tubing. The special tool could sit on the profile of the sleeve to shift it open mechanically...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30348-MS
... In the RFID portfolio, the down hole equipment houses several components: One or more pressure transducers; An active antenna; for reading RFID tags and for tool programming and set-up; Batteries; for providing power to the antenna, the electronics and the tool operation...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30368-MS
... Abstract The paper presents a case study of an Operator who successfully drilled two challenging wells through optimization of the drilling fluids. Well A was a HPHT well drilled with mud weight up to 18.6 ppg with overbalanced pressure as high as 6,800 psi – the highest overbalanced pressure...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30229-MS
... Abstract Alpha 1 was recognized as the highest overbalanced well drilled in operator's history. A comprehensively designed superior mud system has enabled the well to be drilled successfully, meeting its objectives of producing shallow and intermediate intervals and able to appraise deeper 8-1...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30219-MS
... Abstract The award-winning Subsea Equipment Australia Reliability (SEAR) Joint Industry Project (JIP); is a partnership led by Wood with participation from a group of operators namely Chevron Australia, ConocoPhillips, Inpex, Santos, Shell Australia and Woodside. Now delivering Phase 6, the JIP...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30262-MS
... was scheduled to start. This began the continuous interaction process between both parties to enhance drilling efficiency for the operator. After several meetings, discussions and presentations, the drilling project team and drill bit design engineers developed the optimum bit design solution...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30369-MS
... Hermetical tests were performed at 10,800 psi with seawater at a depth of 5,300 m to help ensure that casings sustained the necessary annulus pressure for DST tool operations. Before the DST operation, a flex run was performed to remove any scale deposits on the internal and external surface...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30345-MS
... to surface would be essential for providing an additional annular barrier to prevent casing-to-casing annular gas migration. Selection of the equipment is dictated by the operation to be performed (i.e., drilling new hole versus reaming a tight section), the type of reamer or drill shoe used, selection...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30402-MS
... Abstract While industrial revolution 4.0 transforming the manufacturing industry with the adoption of computers and enhanced with smart and autonomous system that comes with big data and machine learning capability, operators in oil and gas industry also embarked on its evolution, advancing...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30447-MS
... drilling fluid management & disposal drilling operation conductor setting casing drilling fluids and materials upstream oil & gas casing design casing and cementing dcwd hold pressure bha dual splitter wellhead system ppg spud mud directional wellbore integrity wellbore...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30425-MS
... Abstract The floating Gas industry is growing rapidly. As with all sectors in boom times, the focus is firmly on output. We need to ensure safety, compliance and profitability of what are high value, complex assets some of which operate close to high population densities. The speed of growth...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 20–23, 2018
Paper Number: OTC-28353-MS
... addition has been realized, value created and the cycle time for brown field development plan approval was reduced significantly. This paper will also demonstrate how integrated collaboration between host government, operator and service provider can be a good synergy for effective brownfield rejuvenation...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 20–23, 2018
Paper Number: OTC-28297-MS
... of HFE is most cost efficient when started in the early design stages. Timely application of HFE can bring many benefits such as: Designing to allow operation and maintenance throughout the facility’s life considering every single task requiring handling of mechanical components and verification...

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