A pseudo-radial pressure model for near-wellbore condensate banking prediction

Joshua Dala; Lateef Akanji; Kelani Bello; Olalekan Olafuyi; Prashant Jadhawar

doi:10.2118/208449-MS

A pseudo-radial pressure model for near-wellbore condensate banking prediction

Joshua Dala, Lateef Akanji, Kelani Bello, Olalekan Olafuyi, Prashant Jadhawar

University of Benin

Research output: Chapter in Book/Report/Conference proceeding › Published conference contribution

1 Citation (Scopus)

Abstract

A new pseudo-radial pressure model for inflow performance analysis and near-wellbore condensate banking deliverability is developed. Analysis of condensate banking and evolution in near wellbore region (i.e. zone 3) has been extensively studied. The new zone 4 region identified in this work will help in delineating the limit of retrograde condensation and the onset of revapourisation. Revapourisation after retrograde condensation is usually not accounted for in most field applications. However, in mature fields such as the Oredo field investigated in this study, revapourisation and near wellbore dynamics play an important role in optimising production from the field. The results of the newly formulated model captured the transient retrograde revapourisation near the wellbore for the well X studied in this work.

Original language	English
Title of host publication	Society of Petroleum Engineers
Subtitle of host publication	SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021
Publisher	Society of Petroleum Engineers
ISBN (Electronic)	9781613998489
DOIs	https://doi.org/10.2118/208449-MS
Publication status	Published - 2 Aug 2021
Event	SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021 - Lagos, Nigeria Duration: 2 Aug 2021 → 4 Aug 2021

Publication series

Name	Society of Petroleum Engineers - SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021

Conference

Conference	SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021
Country/Territory	Nigeria
City	Lagos
Period	2/08/21 → 4/08/21

Bibliographical note

Funding Information:
The authors are grateful to the Nigerian Petroleum Development Company (NPDC) for providing the data used in this project.

Keywords

well performance
upstream oil & gas
pseudo-radial pressure model
production control
condensate reservoir
annual technical conference
production monitoring
complex reservoir
deliverability
exhibition

Access to Document

10.2118/208449-MSLicence: Unspecified

Cite this

Dala, J., Akanji, L., Bello, K., Olafuyi, O., & Jadhawar, P. (2021). A pseudo-radial pressure model for near-wellbore condensate banking prediction. In Society of Petroleum Engineers : SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021 Article SPE-208449-MS (Society of Petroleum Engineers - SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021). Society of Petroleum Engineers. https://doi.org/10.2118/208449-MS

A pseudo-radial pressure model for near-wellbore condensate banking prediction. / Dala, Joshua; Akanji, Lateef; Bello, Kelani et al.
Society of Petroleum Engineers : SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021. Society of Petroleum Engineers, 2021. SPE-208449-MS (Society of Petroleum Engineers - SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021).

Research output: Chapter in Book/Report/Conference proceeding › Published conference contribution

Dala, J, Akanji, L, Bello, K, Olafuyi, O & Jadhawar, P 2021, A pseudo-radial pressure model for near-wellbore condensate banking prediction. in Society of Petroleum Engineers : SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021., SPE-208449-MS, Society of Petroleum Engineers - SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021, Society of Petroleum Engineers, SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021, Lagos, Nigeria, 2/08/21. https://doi.org/10.2118/208449-MS

Dala J, Akanji L, Bello K, Olafuyi O, Jadhawar P. A pseudo-radial pressure model for near-wellbore condensate banking prediction. In Society of Petroleum Engineers : SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021. Society of Petroleum Engineers. 2021. SPE-208449-MS. (Society of Petroleum Engineers - SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021). doi: 10.2118/208449-MS

Dala, Joshua ; Akanji, Lateef ; Bello, Kelani et al. / A pseudo-radial pressure model for near-wellbore condensate banking prediction. Society of Petroleum Engineers : SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021. Society of Petroleum Engineers, 2021. (Society of Petroleum Engineers - SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021).

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title = "A pseudo-radial pressure model for near-wellbore condensate banking prediction",

abstract = "A new pseudo-radial pressure model for inflow performance analysis and near-wellbore condensate banking deliverability is developed. Analysis of condensate banking and evolution in near wellbore region (i.e. zone 3) has been extensively studied. The new zone 4 region identified in this work will help in delineating the limit of retrograde condensation and the onset of revapourisation. Revapourisation after retrograde condensation is usually not accounted for in most field applications. However, in mature fields such as the Oredo field investigated in this study, revapourisation and near wellbore dynamics play an important role in optimising production from the field. The results of the newly formulated model captured the transient retrograde revapourisation near the wellbore for the well X studied in this work.",

keywords = "well performance, upstream oil & gas, pseudo-radial pressure model, production control, condensate reservoir, annual technical conference, production monitoring, complex reservoir, deliverability, exhibition",

author = "Joshua Dala and Lateef Akanji and Kelani Bello and Olalekan Olafuyi and Prashant Jadhawar",

note = "Funding Information: The authors are grateful to the Nigerian Petroleum Development Company (NPDC) for providing the data used in this project. ; SPE Nigeria Annual International Conference and Exhibition 2021, NAIC 2021 ; Conference date: 02-08-2021 Through 04-08-2021",

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A pseudo-radial pressure model for near-wellbore condensate banking prediction

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Keywords

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