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Keywords: operator
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Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201686-MS
... al., 2010 ; Haecker, Carvajal, and White, 2016 ; Alfarge, Wei, and Bai, 2017 ; Holt, 2017 ). The applicability of this method was first discovered on operations in East Texas on the Haynesville play in 2019. Learnings were applied to operations on a single well pad in the Niobrara and pre-frac...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201699-MS
... machine learning wellbore integrity artificial intelligence reservoir characterization decision tree learning wellbore design project owner drilling operation regression model trouble stage prediction algorithm feature importance upstream oil & gas variation high fracture...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201741-MS
... suitable plan for low production wells. This method has been investigated and widely tested in Daqing Oilfield in China. It provides automatic switch of two motor running programs named motor swing operation and circle operation respectively to prevent or avoid production problems, like wax deposit, high...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201710-MS
... Abstract The objective of the present work is to streamline the analysis of Lease Operating Statements (LOS) with advanced learning paradigms from artificial intelligence (AI). The proposed approach aims at the: (a) consolidation of disparate expenses data; (b) timely expense assessment at...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201762-MS
... Abstract A new, fully automated completion system contributed to improved safety and efficiency of plug and perforate completions on 34 horizontal wells completed in west Texas Delaware Basin between 2018 and 2020. By enabling nearly continuous frac operations and wireline transitions in three...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201412-MS
... in extended-reach and high-pressure laterals. Due to the increasing well complexity operators have begun using high technology hydraulic completion units (HCU), also known as a snubbing unit, to drill out frac plugs in certain Permian Basin wells. By using the HCU in wells with longer laterals...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201440-MS
... managing the rig crew to ensure safe operations. There is always a potential for dynamic dysfunctions that, if not addressed quickly, could have destructive outcomes. Stick-slip, bit whirl, excessive downhole vibration, and oversteering can each quickly lead to problems. Human response time to address...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201443-MS
... horizontal lateral such as natural fractures and faults. This information helped the operator optimize their well spacing plan in the new formation. Figure 5 Well N1 was drilled within the target zone and has comparable frac fluid and gas recoveries across all the traced segments Fig. 6 . In...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201516-MS
... IIoT based monitoring solutions are now a widely accepted phenomenon in upstream oil and gas, as it provides operators with the flexibility to monitor real-time data through cloud-based applications. Earlier literature work ( Boguslawski et al. 2018 ; Saghir, Gilabert, and Boujonnier 2018 ) has...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201467-MS
... strength (BS), in particular the WP used in the cable head. Wireline operations to deploy 7-in. gun systems had been limited to 15 m/run, which means more than four runs in the well were necessary to complete a 60 m interval. It is important to mention that during the completion phase of these wells rig-up...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201612-MS
... Abstract The act of planning a well is a collaborative effort taking disparate data from various groups and synthesizing it into one overarching program. Each operator follows its own well design process, but common to each operator is the fact that wells not designed wholly in series, but...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201632-MS
... Installation of the downhole components of this intelligent system was successfully completed in July 2019 with no HSE or operational issues. However, the value of such an intelligent completion system is realized when the complex downhole physics governing the wellbore, reservoir and relevant...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201656-MS
... management on completion water flowback may be monitored through high temporal fluid collections for DNA analysis. During flow back and initial production, fluid samples are then taken at the wellhead weekly, before going to a bi-weekly or monthly sampling frequency, depending on the operating...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201549-MS
... stages Figure 1 Optis Infinity toolstring Camera based perforation erosion measurement is a meticulous analysis often performed in unconventional wells when limited entry plug and perf hydraulic fracturing operations are conducted. It was initially implemented to achieve the following...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201550-MS
... signals to the control room in the manned plants so that operators can take the necessary precautions when stepping into these locations. It also sends alerts to the office domains when the permit to work is being prepared for any facility. It provides a continuous real-time update of the gas present in...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201271-MS
... the liner at Total Depth (TD) to improve Equivalent Circulating Density (ECD) of the next cementing operation. A bigger ID also gives room for higher production rates due to lower pressure through prod tubing. As operators are looking to cut well costs, well designs are optimized with as few casing...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201297-MS
... Methanol (99.9%, VWR), MEG (100%, Alliance Chemical), n-pentane (98%, Alfa Aesar) and Xylenes (≥98.5%, Fisher Scientific) were used as received. Crude oil and wax samples were generously provided by four independent operators in US. General information about these samples are given in Tables 1...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201263-MS
... production control complex reservoir reservoir surveillance drilling operation parent-child interaction production monitoring directional drilling far-field diversion negative parent-child well interaction child well parent well interaction unconventional resource technology...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201273-MS
..., even as operators continue to increase the size of their stimulation treatments. This can be attributed to activity moving to the non-core assets, increased production competition from existing offset wells, and ineffective completion designs and execution. Abstract The Eagle Ford Shale play has...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201324-MS
... The area of operation was located within the Rio Grande Valley. From a geological standpoint, the area main producing formations are the Frio and Wilcox sands, and the Oligocene-age Vicksburg succession is currently the dominant contributor of natural gas and condensates. The Vicksburg formation...

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