Total organic carbon prediction of well logs data: Case study Banuwati Shale Member Fm., Asri Basin, Indonesia

Abdul Basyir, Andang Bachtiar, Abdul Haris

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

TOC is one of the crucial parameter for determine potencial zone of shale hydrocarbon play. TOC can be measured on the core rock but this data is limited. Schmoker - Hester method and Passey method is two of the most popular method to predict TOC value. These methods are determined from TOC data of marine and pre-tertiary shale rock in United States and Canada. Meanwhile, shale rock in Indonesia (mainly in Western Indonesia) is originated from lacustrine depositional environment and tertiary aged. So generally, shale rock (as source rock) in Western Indonesia has a different characteristic with shale in United States and Canada. This paper tried compare the result of TOC prediction by Schmoker - Hester method, Passey method, and Multi Linear Regression (MLR) method. The results show that the three methods have the same trend in TOC prediction curve, but the regression values are not the same. The TOC prediction has validated by TOC measurement of Rock Evaluation Instruments (core data). This research shows that MLR method gives the better TOC prediction than Schmoker-Hester method and Passey method. It is case study in Banuwati Shale Member Formation, Asri Basin, Indonesia.

Original languageEnglish
Title of host publicationProceedings of the 5th International Symposium on Frontier of Applied Physics, ISFAP 2019
EditorsMuhandis Shiddiq, Andri Hardiansyah, Witha Berlian Kesuma Putri, Yuliati Herbani, Edi Kurniawan, Deni Khaerudini, Ahmad Nugraha, Syuhada Syuhada, Hamzah Fauzi, Abdulloh Rifai, Edi Suprayoga, Anggito Tetuko, Toto Sudiro
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735420168
DOIs
Publication statusPublished - 3 Sep 2020
Event5th International Symposium on Frontier of Applied Physics, ISFAP 2019 - Tangerang Selatan, Indonesia
Duration: 23 Oct 201924 Oct 2019

Publication series

NameAIP Conference Proceedings
Volume2256
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference5th International Symposium on Frontier of Applied Physics, ISFAP 2019
Country/TerritoryIndonesia
CityTangerang Selatan
Period23/10/1924/10/19

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