1887

Abstract

Summary

The formation of the Samarinda Anticlinorium has been interpreted mainly in terms of compression caused by multiphase Early Miocene to Recent deformation. This suggestion has been accepted by many authors ( ) who interpret Miocene to present deformation in the Samarinda Anticlinorium is associated with the basin inversion and uplift caused by regional compression. In contrast, previous model of the formation of the Samarinda Anticlinorium suggested by demonstrated the regional gravity-driven fold and thrust belt. More observation by suggested the shale diapirsm mechanism and two couple major left-lateral strike-slip fault system of Sangkulirang Fault and Paternosfer Fault caused the fold and thrust system of the Samarinda Anticlinorium. Based on our recent observation from field and sub-surface seismic section, it exhibit the orientation structures and structural style of fold and thrust system appears completely inconsistent with the direction of stresses required to produce fold and thrust belt by such mechanism. This paper provide some insight into the existing tectonic model, recent field obervation, field evidences, and implication for the regional tectonic evolution of East Kutai Basin.

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2024-11-20
2026-02-16

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References

  1. BIANTORO, E., MURITNO, B. P. & MAMUAYA, J. M. B.1992. Inversion faults as the major structural control in the northern part of the Kutei Basin, East Kalimantan. Indonesian Petroleum Association, Proceedings 21st annual convention, Jakarta, 1992, I, 45–68.
     [Google Scholar]
  2. CHAMBERS, J. L. C. & DALEY, T. E.1995. A tectonic model for the onshore Kutai Basin, East Kalimantan, based on an integrated geological and geophysical interpretation. Indonesian Petroleum Association, Proceedings 24th annual convention, Jakarta, October 1995, 24, 111–130.
     [Google Scholar]
  3. CLOKE, I. R.1997. Structural controls on the basin evolution of the Kutei Basin and Makassar Straits, Indonesia. PhD, University of London.
     [Google Scholar]
  4. MARKS, E., SUJATMIKO, S., L., DHANUTIRTO, H, ISMOYOWATI, T. & SIDIK, B. B.1982. Cenozoic strati graphic nomenclature in East Kutai Basin, Kalimantan. Indonesian Petroleum Association, Proceedings 11th annual convention, Jakarta, 1982, 147–180.
     [Google Scholar]
  5. MCCLAY, K, DOOLEY, T., FERGUSON, A. & POBLET, J.2000. Tectonic evolution of the Sanga Sanga Block, Mahakam Delta, Kalimantan, Indonesia. Aapg Bulletin-American Association of Petroleum Geologists, 84, 765–786.
     [Google Scholar]
  6. MOSS, S. J., CHAMBERS, J., CLOKE, I., CARTER, A., SATRIA, D., ALI, J. R. & BAKER, S.1997. New Observations on the Sedimentary and Tectonic Evolution of the Tertiary Kutai Basin, East Kalimantan. In: FRASER, A. J., MATTHEWS, S. J. & MURPHY, R W. (eds.) Petroleum Geology of SE Asia. Geological Society of London.
     [Google Scholar]
  7. OTT, H. L.1987. The Kutei Basin - a unique structural history. Indonesian Petroleum Association, Proceedings 16th annual convention Jakarta, 1987, I, 307–317.
     [Google Scholar]
  8. SIMONS, W. J. F., SOCQUET, A., VIGNY, C, AMBROSIUS, B. A. C, ABU, S. H, PROMTHONG, C, SUBARYA, C, SARSITO, D. A., MATHEUSSEN, S. & MORGAN, P.2007. A decade of GPS in Southeast Asia: Resolving Sundaland motion and boundaries. Journal of Geophysical Research, 112, B06420.
     [Google Scholar]
  9. SYARIFUDDIN, N. & BUSONO, I.1999. Regional stress alignments in the Kutai Basin, east Kalimantan, Indonesia:a contribution from a borehole breakout study. Journal of Asian Earth Sciences, 17, 123–135.
     [Google Scholar]
  10. TINGAY, M., MORLEY, C, KING, R., HILLIS, R., COBLENTZ, D. & HALL, R.2010. Present-day stress field of Southeast Asia. Tectonophysics, 482, 92–104.
     [Google Scholar]
/content/papers/10.3997/2214-4609.202477082
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Deformation of Samarinda Anticlinorium and its Implication to the East Kutai Basin Tectonic Evolution
Conference Proceedings 2024, 1 (2024); https://doi.org/10.3997/2214-4609.202477082
/content/papers/10.3997/2214-4609.202477082
/content/papers/10.3997/2214-4609.202477082
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