Tea Gardens/ Busy Ma...Tea Gardens/ Busy Market Place/ Road/ Railway/ Waterbody Crossing by Horizontal Directional Drilling (HDD) method on requirement basis for welded oil & gas pipelines of sizes 100 mm (4”) NB with a maximum depth up to 7 meters in OIL's operational areas in the state of Assam and Arunachal Pradesh
Hiring of Services f...Hiring of Services for Inhouse 2D Seismic Survey operation using Cableless Seismic Data Acquisition System for acquiring 2D seismic data of 4200 shots with manual dheki rotary and mechanized drilling system in Northern Peripheral areas using 700±10%
