Construction of approach road, plinth, road over plinth, eff pit, flare pit, cc or rcc foundation as per 1000 1400 ac scr rig including supply of all materials and equipment for drilling location omga, mongaldoi, assam under the block as onhp 2021 3.

Construction of approach road, culvert, plinth, road over plinth, eff pit, cc or rcc foundation etc. to suit e 2000 ac scr rig including supply of all materials and equipment for drilling location obca, uttar chatrang majgaon village, gohpur, biswanath, assam under oalp round v block aa onhp 2019 1

Construction of 1000 mtr long approach road including cross drainage works well plinth road over plinth cc or rcc foundation to suit e 1400 ac or scr rig outfit at any other location at moran demow area including supply of all materials by the contractor except cement

Development of approach road construction of well plinth road over plinth construction of cc or rcc foundationstion to suit e 1400 ac or scr rig outfit at any other drilling location at shalmari tinali rajgarh area in dibrugarh including supply of all materials by the contractor except cement

Construction of 500 mtr long approach road including cross drainage works well plinth road over plinth cc or rcc foundation to suit e 1400 ac or scr rig outfit at any other location at shalmari area including supply of all materials by the contractor except cement

Construction of gravel approach road 1000 mtrs construction of plinth road over plinth effluent pits with suitable bundhs or embankment etc drilling cleaning of plinth construction cc or rcc foundations with pillow foundation to suit e 1400 rig out fit for any location in jnk area including supply of all materials except cement

Construction of approach road, plinth, effluent pit, cc or rcc foundation as per 1400 ch 9 rig including supply of all materials and equipment for location kneb at jakuipa village, diphu,karbi anglong, assam under the block aa onn 2010 2.

Construction of cc or rcc foundation construction or repairing of approach road plinth effluent pit hard standing area to suit s 3 e 1400 rig outfit at location dhd jrn 01 plinth jorajan area under tinsukia district

Development of approach road, construction of well plinth including perimeter dwarf wall, road over plinth, construction of cc or rcc foundation to suit e 1400 ac scr rig outfit at any other drilling location at dikom, kathalani area in dibrugarh district including supply of all materials by the contractor except cement and empty bitumen drum sheets.

Construction of 500 mtr long approach road including cross drainage works, well plinth, road over plinth, cc or rcc foundation to suit e 1400 ac scr rig outfit at lakwagaon, demow area or any other location including supply of all materials by the contractor except cement and bitumen drum sheet.