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Keywords: operation
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Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201285-MS
... into the causes of valve damage for realistic standard as well as non-ideal operating conditions of the downhole pump. In particular, simulations based on real pump operating envelopes reveal that the phenomenon of so-called ‘‘mid-cycle valve closure’’ is likely to occur. Such additional closing and...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201276-MS
.... PACT is designed for mission critical operations offshore and is subject to stringent safety design requirements. The actuator employs a patent pending fail-safe mechanism with extremely fast closing time to ensure containment during emergency shutdown. Opening time is 30 to 60 seconds (depending on...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201359-MS
... jobs, assuming and excelling in operational roles. As the 21st century progressed and the country's politics and economic stability deteriorated, many seasoned and young Venezuelan female geoscientists and engineers migrated abroad in search of new challenges and professional horizons. Additionally...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201337-MS
... Abstract An Aker BP operated oil field in the North Sea has occasionally experienced production flow instabilities in the production lines and risers. The oscillations in multiphase rates are kept within the process capacity limitation at the host installation typically by increasing...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201361-MS
... Abstract The success of remedial cementing jobs is crucial, as its failure, not only may further damage the well, but also may lead to the total loss of wellbore. Therefore, it becomes necessary to develop reliable technologies to make these treatments operationally and economically more...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201326-MS
... government rfid rf power upstream oil & gas communication operation application diode block diagram mim diode control valve sensor oil plant dc voltage rf energy energy harvesting rectenna device Advancement in electronics has influenced all aspects of industry. Specifically...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201411-MS
... Abstract E&P operators are aggressively looking to increase production with operational efficiency gains. Proactive well and field production management requires digital enablement of operations, with no data silos and data flowing seamlessly from the subsurface to the hands of the operator...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201397-MS
... Abstract Reformulating additives to reduce their crystalline silica content and modifying operational techniques are effective means for lowering worker exposure levels while maintaining additive performance. This is an important consideration as materials and methods used in operations are...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201408-MS
... Abstract Obtaining representative clean fluid samples in the least amount of rig time is the primary objective for open-hole sampling. The estimation of contamination levels within the pumpout fluid in real time poses major challenges to accomplish this operation, particularly during the early...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201437-MS
... horizontal wells completed with a total of 10 fracturing operations. Multistage fracturing completions consisted of shifting sleeves for the fracturing stages and separate ports with screens for the production stage to control formation and proppant flowback. This completion enabled selective fracture...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201514-MS
... Abstract Upstream production optimization is concerned with optimizing the entire hydrocarbon value chain from reservoir to sales. In this quest, managing the process facilities to maximize productivity is a critical part. Traditionally, operating companies have addressed it by running offline...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201484-MS
..., the wellbore configuration, quality control of tubulars, and operational aspects during drilling and completion. This paper presents two case studies where casing issues were discovered during the drill out of frac plugs following multi-stage fracturing treatments. The objectives of these studies are...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201498-MS
... Abstract The current scenario of many Pre-salt wells considers high rate stimulation process after a long-term shut-in due to temporary abandonment. Thus, the wellbore is at geothermal temperature in the beginning of an acidizing operation. In an ultra-deepwater environment, like the Pre-salt...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201477-MS
... drop operation separator inc application sand particle open area packer efficiency sieve analysis chemical treatment downhole chemical treatment deposit society of petroleum engineers sensor parameter The Permian Basin is one of the busiest places in the world in terms of oil...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201471-MS
... Abstract Objectives/Scope This field case history details the objectives, design, field operations, and production, pressure, and other surveillance results of the first rich gas multiwell cyclic huff ‘n’ puff pilot in the Bakken and Three Forks intervals of the Williston Basin. The broad...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201467-MS
... Abstract In the ultradeepwater oil and gas market, operators demand reliability and efficiency in all technical disciplines involved during the entire life cycle from exploration through decommissioning stages. In the perforating segment, specifically, recent technological advancements have...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201611-MS
... rigorous pilot-scale demonstration of NG foam over a range of operating scenarios relevant to surface and bottomhole conditions with a variety of base-fluid mixtures. The Pilot-scale Foam Test Facility (PFTF) used in these investigations is first described. The PFTF is capable of generating foamed...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201585-MS
... conventional gas lift, one of the most popular artificial lift methods in both onshore and offshore environments, and aid in cost reduction for operations by decreasing the onsite energy and infrastructure needs to unload a well. Following the outcome of the experimental study, this study investigates how to...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201582-MS
... Product (GDP) in Colombia, there is a negative perception of local communities due to the impacts of the operations of the industry on the people and environment; as a consequence, the implementation of pedagogical methodologies to educate communities about the sustainable view of the modern Oil and gas...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201696-MS
... Abstract Asset management success is accomplished when the integrated production system is operating close to its intended potential. Continuous awareness of wells and facility conditions are key factor in the realization of designed capacity. In contrast, unknown status and conditions can...

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