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It is essentially based on the knowledge area of Petroleum Geology and other Subsurface Production Disciplines.

The primary subject of E & P is exploring or purchasing acquisition of Petroleum Asset and maintaining the profitable production from it.


Petroleum Exploration is split into three operational areas:Petroleum Production is split into two operational areas:


Subsurface Exploration


Surface Exploration


Aerospace Exploration


Surface Production


Subsurface Production







Exploration drilling

Open-Hole surveys:

Acoustic logging

Vertical seismic profiling

Gamma density logging

Formation resistivity logging

Neutron logging

Formation testing

Cased-Hole surveys:


Temperature logging


Pressure testing

Laboratory analysis:

Core analysis

PVT analysis


Climate survey

Outcrops survey

Gravimetry survey

Magnetic survey

Electrical resistivity survey

Seismic surveys:

Passive seismic survey

2D seismic survey

3D seismic survey

4D seismic survey


Topography

Optical imaging

Infrared Imaging


Production gathering


Fluid injection


Fluid supply


Well & Reservoir Management


Reservoir Study & Modelling


Well & Reservoir Surveillance





The results of the exploration lead to the procedure of Booking Reserves


Routine production operations usually follow a specific production strategy which is a part of Field Development Planning


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