Quantitative seismic reservoir characterisation: A model-based approach for the Sampang PSC, East Java, Indonesia

Darren W. Rutley

doi:10.1071/ASEG2001ab123

ISSN: 2202-0586
E-ISSN:

oa Quantitative seismic reservoir characterisation: A model-based approach for the Sampang PSC, East Java, Indonesia
Authors Darren W. Rutley^a
View Affiliations Hide Affiliations

^a Santos Asia Pacific Pty Ltd, , Australia, [email protected]
Publisher: Australian Society of Exploration Geophysicists
Source: ASEG Extended Abstracts, Volume 2001, Issue ASEG2001 - 15th Geophysical Conference, Dec 2001, p. 1 - 4
DOI: https://doi.org/10.1071/ASEG2001ab123
- Published online: 01 Dec 2001

Abstract

A model-based approach for quantifying post-stack seismic amplitudes was conducted for the Alpha and Omega prospects within the Sampang PSC, East Java, Indonesia.

Deterministic tuning curves were generated by analysing the effects of porosity variations, fluid content and reservoir thickness on the seismic wavelet for various siliciclastic and limestone units for the prospects. The tuning curves generated are able to assist with prediction of reservoir parameters at undrilled prospects.

The results of this modelling study suggest the high amplitude seismic anomalies observed over the Alpha and Omega prospects are bright in response to the presence of gas.

Article metrics loading...

/content/journals/10.1071/ASEG2001ab123

2001-12-01

2026-01-21

From This Site

/content/journals/10.1071/ASEG2001ab123

dcterms_title,dcterms_subject,pub_keyword

-contentType:Journal -contentType:Contributor -contentType:Concept -contentType:Institution

10

5

Full text loading...

References

Cooke, D., Muryanto, T. and Ngantung, E., 1999, Quantitative Reservoir Characterisation at B Field, Java Sea: A Statistical Approach and a Model Based Approach: 69th Meeting, SEG, Expanded Abstracts, 1580-1583.

/content/journals/10.1071/ASEG2001ab123

Article Type: Research Article

Keyword(s): Biot-Gassmann substitution; brightspots; tuning thickness

Most Cited This Month Most Cited RSS feed

- Inversion of data from electrical imaging surveys in water-covered areas
  
  Authors M. H. Loke and J. W. Lane
- Inversion of Magnetic Data from Remanent and Induced Sources
  
  Authors Robert G. Elllis, Barrry de Wet and Ian N. Macleod
- A comparison of smooth and blocky inversion methods in 2-D electrical imaging surveys
  
  Authors M. H. Loke, Ian Acworth and Torleif Dahlin
- Designing matched bandpass and azimuthal filters for the separation of potential-field anomalies by source region and source type
  
  Authors Jeffrey D. Phillips
- Bad Colour Maps Hide Big Features and Create False Anomalies
  
  Authors Peter Kovesi
- Practical 3D EM inversion – the P223F software suite
  
  Authors Art Raiche, Fred Sugeng and Glenn Wilson
- Estimating Noise Levels in AEM Data
  
  Authors Andy Green and Richard Lane
- Target delineation using Full Tensor Gravity Gradiometry data
  
  Authors Colm A. Murphy and James Brewster
- Transdimensional Monte Carlo Inversion of AEM Data
  
  Authors Ross C Brodie and Malcolm Sambridge
- The geotech VTEM time domain helicopter em system
  
  Authors Ken Witherly, Richard Irvine and Edward Morrison
More Less

oa Quantitative seismic reservoir characterisation: A model-based approach for the Sampang PSC, East Java, Indonesia

Abstract

Most Read This Month

Most Cited This Month Most Cited RSS feed