Abstract:
The main resolution of the study is to evaluate hydrocarbon potential and
stratigraphical correlation of Miano well 04 and 05. The area is located in Taluka Saleh
Pat, District Sukkur of Sindh Province, Pakistan bounded by 27° 24" 42.4' N and
69°19"15.82' E. Miano is a natural gas reservoir which covers the Thar Desert having a
total area of 814.02 km2. Tectonically the block lies on PannoAqilgraben and in between
two highs i.e. on the eastern flank of Khairpur-Jacobabad High and west of Mari Kandkot
High. The hydrocarbon potential of the two study wells were evaluated by petrophysical
parameters and it has been interpreted that Goru Formation was having good potential to
be reservoir based on volume of shale, average porosity, saturation of water and
hydrocarbon saturation for Miano well 04 and 05. Stratigraphic correlation is used to
determine the lateral continuity and thickness variation of lower Goru formation by
considering a top of lower Goru formation as datum line.It has been observed that both
the strata (sand and shale) are thickening in NE direction towards well 05.
