Abstract:
This thesis highlights work done on Gulyana area in the village Missa Keswal and
involves the seismic interpretation of the subsurface geology. The study is fortified using
petrophysical analysis of Missa Keswal-03 well. It starts with getting the data from
LMKR. The data includes one strike line i.e. 994-GNA-12, and four dip lines 994-GNA-
09, 994-GNA-13, 994-GNA-14, 994-GNA-15. The data also includes seven well logs.
The logs thus used were GR log, resistivity log, density log, neutron log and sonic log.
The work started from marking the horizons on respected seismic lines, followed by all
the seismic interpretation work that was done manually. Afterwards petrophysical
analysis was done for determination of quantities like average porosity, effective
porosity, saturation of hydrocarbons etc. the work concludes itself by reserve estimation
by volumetric method. It shows the hydrocarbon in place for our zone of interest.
