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Keywords: correlation
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Journal Articles
J Pet Technol 73 (11): 75–76.
Paper Number: SPE-1121-0075-JPT
Published: 01 November 2021
... in predicting liquid holdup ( H L ) in multiphase flows in oil and gas wells. Results show that the proposed BDTR model outperforms the best empirical correlations and the fuzzy-logic model used in estimating H L in gas/liquid multiphase flows. Using the BDTR model with its interpretable representation...
Journal Articles
J Pet Technol 73 (10): 54–55.
Paper Number: SPE-1021-0054-JPT
Published: 01 October 2021
..., International Petroleum Technology Conference reservoir characterization depletion drawdown pressure reservoir geomechanics correlation complete paper artificial lift system drawdown petroleum technology conference extend life electrical submersible pump solid production esp failure mpa rock...
Journal Articles
J Pet Technol 73 (09): 33–35.
Paper Number: SPE-0921-0033-JPT
Published: 01 September 2021
... sources of correlation-based fluid-property information, the basic sensors mentioned are the ones used for correlations. As mentioned, each sensor provides detailed information for specific cases, but only sound speed provides a single-sensor solution for the conditions expected. Sound-Speed (SS...
Journal Articles
J Pet Technol 73 (07): 44–45.
Paper Number: SPE-0721-0044-JPT
Published: 01 July 2021
... of well-by-well production performance trends, and identification of data anomalies. reservoir simulation complex offshore field use ai artificial intelligence upstream oil & gas complete paper field measurement database modeling & simulation correlation tdm tdm design machine...
Journal Articles
J Pet Technol 73 (02): 70–71.
Paper Number: SPE-0221-0070-JPT
Published: 01 February 2021
... an expect- ed correlation where the gravity field essentially becomes overwhelmed by short wavelength noise at the base of the feature. This agreement confirms the expected symmetry of the gravitational field and, in this case, how the first ver- tical derivative Bouguer gravity decays with distance from...
Journal Articles
J Pet Technol 73 (01): 39–42.
Paper Number: SPE-0121-0039-JPT
Published: 01 January 2021
... multiphase flow at high-pressure (approximately 69 bara) conditions, where significant vibration was measured. The study assessed different vibration-simulation methodologies, combining FE analysis with forcing functions based on both correlations and CFD simulations. The aim was to gain a better...
Journal Articles
J Pet Technol 73 (01): 44–45.
Paper Number: SPE-0121-0044-JPT
Published: 01 January 2021
... 2021 2020. International Petroleum Technology Conference neural network pore distribution machine learning upstream oil & gas king fahd university artificial intelligence fluid dynamics correlation flow in porous media resistivity index wettingphase laboratory capillary...
Journal Articles
J Pet Technol 72 (11): 31–34.
Paper Number: SPE-1120-0031-JPT
Published: 01 November 2020
... partially by SPE. Contact SPE for permission to use material from this document. upstream oil & gas correlation enhanced recovery produced-water management reservoir characterization produced water discharge seismic event disposal application seismicity injection reeves county swd spe...
Journal Articles
J Pet Technol 72 (07): 67–68.
Paper Number: SPE-0720-0067-JPT
Published: 01 July 2020
... of input variables and determined EUR using rate transient analysis, numerical simulation, and decline-curve analysis. The authors of that work compared the EUR with various cumulative production intervals (3, 6, 12, and 24 months) and concluded that the correlation with 3 months was poor; 24 months...
Journal Articles
J Pet Technol 72 (07): 63–64.
Paper Number: SPE-0720-0063-JPT
Published: 01 July 2020
.... reservoir surveillance simulation compositional similarity reservoir characterization hydraulic fracturing study area fracture simulation production monitoring upstream oil & gas correlation work flow acquisition eagle ford completion design complexity visualize fracturedriven marlstone...
Journal Articles
J Pet Technol 72 (05): 45–48.
Paper Number: SPE-0520-0045-JPT
Published: 01 May 2020
... deposition correlation transmittance method flow assurance wax inhibition asphaltene remediation remediation of hydrates oil sample innovation quantify risk blockage asphaltene injection precipitant 45JPT MAY 2020 Asphaltenes represent a highly polar component of crude oil, insolu- ble in n...
Journal Articles
J Pet Technol 72 (04): 38–43.
Paper Number: SPE-0420-0038-JPT
Published: 01 April 2020
..., fluid properties, and pressures. Though these are staples of the flow- back data diet, for a variety of reasons, such measurements are not always reli- able. If only slightly off, incorrect inputs can carry forward major impacts for those relying on correlations to estimate reservoir properties and flow...
Journal Articles
J Pet Technol 71 (12): 73–74.
Paper Number: SPE-1219-0073-JPT
Published: 01 December 2019
... 12 2019 2018. Society of Petroleum Engineers conformance improvement breakthrough early water breakthrough hydraulic fracturing reach 80 bsw upstream oil & gas correlation corridor interpretation initial oil rate fracture water breakthrough neighbor megafracture...
Journal Articles
J Pet Technol 71 (04): 58–60.
Paper Number: SPE-0419-0058-JPT
Published: 01 April 2019
... to be pumped and screenouts occurred frequently. Because the treating-pressure anomalies were correlated with mechanical rock properties in other unconventional plays, it was suspected that similar investigation may yield savings, efficiency, and productivity improvements in the Eagle Ford. Methodology The six...
Journal Articles
J Pet Technol 71 (03): 65–67.
Paper Number: SPE-0319-0065-JPT
Published: 01 March 2019
... provides advice on the accuracy of a combination of different critical properties and compressibility correlations, offers an alternative design technique to account for changing annulus temperature during unloading, and provides guidelines for modeling changes in annulus pressure during unloading...
Journal Articles
J Pet Technol 71 (02): 56–58.
Paper Number: SPE-0219-0056-JPT
Published: 01 February 2019
... data would be recorded and that an appropriate amount of time would be allocated to monitoring pressure declines to enable valid interpretations. This resulted in the ability to draw a good correlation between data gathered from the ACA operations and data collected from post-fracturing well-test data...
Journal Articles
J Pet Technol 70 (12): 60–61.
Paper Number: SPE-1218-0060-JPT
Published: 01 December 2018
... on facilities design and operational decisions are quantified. Unlike the traditional approach in facilities design where the most-conservative values are used typically as design input variables, the proposed work flow accounts for life-cycle variability and correlations of relevant input data. Introduction...
Journal Articles
J Pet Technol 70 (08): 39–41.
Paper Number: SPE-0818-0039-JPT
Published: 01 August 2018
... for permission to use material from this document. asset and portfolio management Engineering creative solution machine learning Upstream Oil & Gas correlation consideration Artificial Intelligence investment pipeline capacity Range Resource completion design software development idea...
Journal Articles
J Pet Technol 70 (08): 51–53.
Paper Number: SPE-0818-0051-JPT
Published: 01 August 2018
...Chris Carpenter This article, written by JPT Technology Editor Chris Carpenter, contains highlights of paper SPE 191296, “An Improved Correlation Approach To Predict Viscosity of Crude-Oil Systems on the NCS,” by Jørgen Bergsagel Møller, SPE, Knut Kristian Meisingset, SPE, and Ibnu Hafidz Arief...
Journal Articles
J Pet Technol 69 (12): 64–65.
Paper Number: SPE-1217-0064-JPT
Published: 01 December 2017
... variables). Stochastic algorithms are then applied in the deterministic model, sampling from the previously defined probability distributions. Stochastic results are assembled into insightful charts and used to analyze the most-relevant variables and correlations affecting the objective function...

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