1887

Abstract

Summary

The Betara buried-hill is located at the northern margin of South Sumatra back-arc rift basin in Indonesia. Its basement lithology is composed of phyllite, granite and metaquartzite. It is a mature area with six condensate and/or gas fields discovered. The new challenges meet with hydrocarbon exploration. Based on the integrated geological and geophysical study, Betara granite buried-hill geological model is established, which the granitic weathered rind and granite leached fracture zone formed at the basement, and the alluvial fans on the ramp from in rift stage from Eocene to Oligocene. They are effective factors of the model that three plays of the multiple stratigraphic reservoirs formed in Betara complex. A patch of new prospects are identified. The multiple stratigraphic reservoir model of granite buried-hill is a good petroleum exploration reference in South Sumatra basin.

Loading

Article metrics loading...

/content/papers/10.3997/2214-4609.201600694
2016-05-31
2020-08-08
Loading full text...

Full text loading...

References

  1. LiuAn, WuShimin, LiXubing, et al.
    Distribution characteristics of granite in sedimentary basin and its influence on oil and gas reservoir[J].Fault-block oil & gas field, 2013, 20(5): 545–550.
    [Google Scholar]
  2. Dutton, S. P.
    . Pennsylvanian fan-delta and carbonate deposition, Mobeetie Field, Texas Panhandle[J]. AAPG Bull., 1982, 66, 389–407.
    [Google Scholar]
  3. Frances J.Hein
    , 1999. Mixed (“multi”) fractal analysis of granite wash fields/pools and structural lineaments, Peace River Arch area, northwestern Alberta, Canada: A potential approach for use in hydrocarbon exploration, Bulletin of Canadian petroleum geology, 47(4): 556–572.
    [Google Scholar]
  4. Trinh XuanCuong, J. K.Warren
    . Bach ho field, a fractured granitic basement reservoir, cuu long basin, offshore SE Vietnam: a “buried-hill play[J]. Journal of Petroleum Geology, 2009, Vol. 32(2), 129–156.
    [Google Scholar]
  5. Xiaoguang, T., and H.Zuan
    . Buried-Hill Discoveries of the Damintun depression in North China[J]. AAPG Bull., 1991, 75, 780–794.
    [Google Scholar]
  6. LiXiaoguang, LiuBaohong, YuCheng
    . Exploration practice and geologic implication in Xinglongtai buried-hill zone[J]. Special oil and gas reservoirs, 2007, 14(2): 6–9.
    [Google Scholar]
  7. LiJianping, ZhouXinhuai, WangGuozhi
    . Lithologic constitution and its Control on reservoir development on Penglai 9-1 buried-hill, Bohai sea basin[J].Earth Science, 2014, 2014, 39(10): 1421–1429.
    [Google Scholar]
  8. LiHao, GaoXianzhi, YangDexiang, et al.
    Formation of multiple episodes of paleo-weathering crust of tuff-buried-hills and its effect on hydrocarbon accumulation in Erlian Basin, Inner Mongolia, China[J].Geological Journal of China Universities, 2014, 20(1): 114–121.
    [Google Scholar]
http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.201600694
Loading
/content/papers/10.3997/2214-4609.201600694
Loading

Data & Media loading...

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error