After well completion and once the production of a well has started, the reservoir has to be constantly monitored to understand its behavior and extend its life and make the production an efficient process. Rates of production on surface (oil, gas & water) are a good indication but sometimes down-hole measurements are needed as movement of fluids in the reservoir and between wells.
Knowing the saturation profile behind casing which show the depletion of the reservoir is necessary for future planning of the reservoir.
Asmary provides its clients with different tools type for behind casing saturation monitoring and reservoir evaluation including:
- C/O (Carbon/Oxygen) Tools
- Pulsed Neutron-Neutron (PNN)
- Pulsed Neutron Decay (PND, TDT, RST)
- Through Casing Resistivity
Each of above tools have different application from low salinity to high salinity, low porosity to high porosity and different kind of mud properties. We can also log in low resistivity and tight reservoirs.
