Petroleum systems of Indonesia

Doust, Harry; Noble, Ron A.

doi:10.1016/j.marpetgeo.2007.05.007

Cited by 107 publications

(84 citation statements)

References 33 publications

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“…There was a lot happening, tectonically, during this period (e.g. Hall and Morley (2004) and others) but the compressional regime certainly was the result of collisions and rotations of adjacent plates (Doust and Noble, 2008), mostly likely the Philippine plate along with the continued assembly of Sulawesi as well as the ongoing collision of India with the Asian continent (Hall and Morley, 2004).…”

Section: Accepted Manuscriptmentioning

confidence: 96%

A regional review and new insights into SE Asian Cenozoic coal-bearing sediments: Why does Indonesia have such extensive coal deposits?

Friederich

Moore²,

Flores

2016

International Journal of Coal Geology

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Section: Accepted Manuscriptmentioning

confidence: 96%

A regional review and new insights into SE Asian Cenozoic coal-bearing sediments: Why does Indonesia have such extensive coal deposits?

Friederich

Moore²,

Flores

2016

International Journal of Coal Geology

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“…Thrust and fold trends, which is close to the active mature source rocks, was identified as a prospective oil and gas fields [1], [7]. The multiple hydrocarbon source and reservoir systems were found in the South Sumatra Basin.…”

Section: Introductionmentioning

confidence: 92%

Time Reverse Modeling of Hydrocarbon Detection for Passive Seismic Source Localization: A Case Study of Synthetics and Real Data From the South Sumatra Basin, Indonesia

Haris¹,

Silaban

Riyanto³

et al. 2017

GEOMATE

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Subsurface passive seismic source localization, which is associated with hydrocarbon indication, has become an important tool for passive seismic data modeling. A time-reverse modeling (TRM) algorithm, which was applied to passive seismic data, has been developed and implemented to locate passive seismic sources by using an acoustic finite difference technique. By performing TRM, the recorded passive seismic amplitudes can be focused at their source depth, even though the focused point cannot be warranted as a source point. This paper aims to verify the ability of the developed TRM algorithm in localizing the passive seismic source associated with reservoir depth by means the possible movement of fluid. TRM was applied to synthetic and recorded passive seismic data from a gas reservoir area in the South Sumatra Basin. Synthetic passive seismic data were generated within a two-dimensional velocity model and calculated by using a finite difference algorithm simulating acoustic low-frequency wave propagation. TRM application to the synthetic data showed that passive seismic sources can be properly located in the same position as the original source. In addition, our application to the real passive seismic data sets showed that the passive seismic source is distributed randomly in the depth range of 700 m up to 1500 m, which was represented by high particle velocities.

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“…1, Curray, 2005). They have been described as rift basins (Hall and Morley, 2004;Jha et al, 2010), like numerous other Cenozoic basins across Sundaland (Polachan et al, 1991;Morley et al, 2001;Morley, 2002;Hall and Morley, 2004;Doust and Noble, 2008) and accordingly comprise a sedimentation history that is linked to typical rift stages (Doust and Noble, 2007;Doust and Sumner, 2008;Jha et al, 2010). The formation of the East Andaman Basin and the Mergui Basin results from backarc-related extensional tectonics, active throughout the area (Chakraborty and Khan, 2009;Curray, 2005).…”

Section: Regional Settingmentioning

confidence: 99%

Submarine mass wasting and associated tsunami risk offshore western Thailand, Andaman Sea, Indian Ocean

Schwab

Krastel

Grün

et al. 2012

Nat. Hazards Earth Syst. Sci.

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Abstract. 2-D seismic data from the top and the western slope of Mergui Ridge in water depths between 300 and 2200 m off the Thai west coast have been investigated in order to identify mass transport deposits (MTDs) and evaluate the tsunamigenic potential of submarine landslides in this outer shelf area. Based on our newly collected data, 17 mass transport deposits have been identified. Minimum volumes of individual MTDs range between 0.3 km 3 and 14 km 3 . Landslide deposits have been identified in three different settings: (i) stacked MTDs within disturbed and faulted basin sediments at the transition of the East Andaman Basin to the Mergui Ridge; (ii) MTDs within a pile of drift sediments at the basin-ridge transition; and (iii) MTDs near the edge of/on top of Mergui Ridge in relatively shallow water depths (< 1000 m). Our data indicate that the Mergui Ridge slope area seems to have been generally unstable with repeated occurrence of slide events. We find that the most likely causes for slope instabilities may be the presence of unstable drift sediments, excess pore pressure, and active tectonics. Most MTDs are located in large water depths (> 1000 m) and/or comprise small volumes suggesting a small tsunami potential. Moreover, the recurrence rates of failure events seem to be low. Some MTDs with tsunami potential, however, have been identified on top of Mergui Ridge. Mass-wasting events that may occur in the future at similar locations may trigger tsunamis if they comprise sufficient volumes. Landslide tsunamis, emerging from slope failures in the working area and affecting western Thailand coastal areas therefore cannot be excluded, though the probability is very small compared to the probability of earthquake-triggered tsunamis, arising from the Sunda Trench.

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Petroleum systems of Indonesia

Cited by 107 publications

References 33 publications

A regional review and new insights into SE Asian Cenozoic coal-bearing sediments: Why does Indonesia have such extensive coal deposits?

A regional review and new insights into SE Asian Cenozoic coal-bearing sediments: Why does Indonesia have such extensive coal deposits?

Time Reverse Modeling of Hydrocarbon Detection for Passive Seismic Source Localization: A Case Study of Synthetics and Real Data From the South Sumatra Basin, Indonesia

Submarine mass wasting and associated tsunami risk offshore western Thailand, Andaman Sea, Indian Ocean

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