Bids Are invited for Drilling Accessories
Tender Overview
Project Description
Bids Are invited for Hq Wire Line Drill Rod 3.00 Mtr. Long - 3 M Hq Rod Inventory, Suitable For An Upper/Intermediate Hq Section With Spare Rods. , Hq Core Barrel 3.00 Mtr. - 3 Barrels, Working, Standby And Spare/Maintenance Rotation. , Hq Core Barrel 3.00 Mtr. Triple Tube - 3 Hq Triple-Tube Barrels, Retain For Fractured/Poor-Recovery Formations. , Hq Inner Tube Assembly - 3 Hq Inner-Tube Assemblies. , Hq Diamond Reamer Shell - 3 Hq Reamer Shells For Working/Standby/Spare Rotation. , Hq Over Shot Assembly - 3 Hq Overshot Assemblies. , Hq Core Lifter - 20 Hq Core Lifters For Difficult/Variable Ground. , Hq Core Lifter Case - 30 Hq Lifter Cases, Increased Spare Allowance. , Hq Impregated Bits - 12 Hq Impregnated Bits, Increased Stock For Difficult/Variable Upper Formations And Spare Requirement. , Hq Core Barrel Spares Include Adaptor Coupling-2, Locking Couplig-2, Landing Ring-5 , Stop Ring-5, Latch-5, Stabilizer-5 , Bearing-5 - Complete Hq Core-Barrel Spare Component Set. , Nq Wire Line Drill Rod 3.00 Mtr.Long - 3 M Nq Rod Inventory, 105 M Stock Above The 600 M Target. , Nq Dt Core Barrel3.00 Mtr Double Tube - 4 Nq Core Barrels, Working, Standby, Maintenance Rotation And Spare. , Nqdt Inner Tube Assembly - 4 Nq Inner-Tube Assemblies To Support Barrel Rotation And Spares. , Nq Diamond Reamershell - 5 Nq Reamer Shells For Wear, Replacement And Difficult-Ground Contingency. , Nq Over Shot Assembly - 3 Nq Overshot Assemblies. , Nq Dt Core Lifter - 50 Nq Core Lifters, Generous High-Wear Spare Allowance For Variable/Fractured Formations. , Nq Dt Core Lifter Case - 45 Nq Lifter Cases, Increased Corresponding Spare Stock. , Nq Dt Impregated Bits - 90 Nq Impregnated Bits, Enhanced Contingency For Variable/Abrasive Mizoram Formations. , Nq Core Barrel Spares Include Adaptor Coupling-2, Locking Couplig-2, Landing Ring-5 , Stop Ring-5, Latch-5, Stabilizer-5 , Bearing-5 - Complete Nq Core-Barrel Spare Component Set. , Waterswivel Nq Or Nwconnection - 2 Water Swivels, Working + Standby. , Hoisting Plug Nq Or Nw Connection - 2 Hoisting Plugs, Working + Standby. , Adaptors - 20 Adaptors For Configuration Changes, Wear, Damage And Spare Requirement. , Px Casing 3Mtrs - 3 M Px Casing. , Hx Casing 3Mtrs - 3 M Hx Casing. , Nx Casing 3Mtrs - 3 M Nx Casing, Enhanced Contingency For Unstable/Weathered Intervals. , Px Casing Tc Bits - 3 Px Casing Tc Bits. , Hx Casing Tc Bits Or Shoe Bit - 4 Hx Casing Tc Bits/Shoes. , Nx Casinf Tc Bits Or Shoe Bit - 14 Nx Casing Bits/Shoes To Support The Increased Casing Inventory And Spares. , Polymer In Kgs - 1,800 Kg Polymer Allowance For Variable Formations And Possible Circulation Losses. , Bentonite In Kgs - 2,300 Kg Bentonite Allowance For Difficult/Variable Ground And Fluid Management.
BOQ
| Sl. No. | Item Title | Item Description |
| 1 | HQ WIRE LINE DRILL ROD 3.00 Mtr. LONG | 3 m HQ rod inventory, suitable for an upper/intermediate HQ section with spare rods. |
| 2 | HQ CORE BARREL 3.00 Mtr. | 3 barrels, working, standby and spare/maintenance rotation. |
| 3 | HQ CORE BARREL 3.00 Mtr. Triple tube | 3 HQ triple-tube barrels, retain for fractured/poor-recovery formations. |
| 4 | HQ Inner tube assembly | 3 HQ inner-tube assemblies. |
| 5 | HQ DIAMOND REAMER SHELL | 3 HQ reamer shells for working/standby/spare rotation. |
| 6 | HQ OVER SHOT ASSEMBLY | 3 HQ overshot assemblies. |
| 7 | HQ CORE LIFTER | 20 HQ core lifters for difficult/variable ground. |
| 8 | HQ CORE LIFTER CASE | 30 HQ lifter cases, increased spare allowance. |
| 9 | HQ Impregated Bits | 12 HQ impregnated bits, increased stock for difficult/variable upper formations and spare requirement. |
| 10 | HQ Core Barrel spares include Adaptor coupling-2, Locking couplig-2, Landing ring-5 , Stop ring-5, Latch-5, Stabilizer-5 , Bearing-5 | Complete HQ core-barrel spare component set. |
| 11 | NQ WIRE LINE DRILL ROD 3.00 Mtr.LONG | 3 m NQ rod inventory, 105 m stock above the 600 m target. |
| 12 | NQ DT CORE BARREL3.00 Mtr Double Tube | 4 NQ core barrels, working, standby, maintenance rotation and spare. |
| 13 | NQDT Inner tube assembly | 4 NQ inner-tube assemblies to support barrel rotation and spares. |
| 14 | NQ DIAMOND REAMERSHELL | 5 NQ reamer shells for wear, replacement and difficult-ground contingency. |
| 15 | NQ OVER SHOT ASSEMBLY | 3 NQ overshot assemblies. |
| 16 | NQ DT CORE LIFTER | 50 NQ core lifters, generous high-wear spare allowance for variable/fractured formations. |
| 17 | NQ DT CORE LIFTER CASE | 45 NQ lifter cases, increased corresponding spare stock. |
| 18 | NQ DT Impregated Bits | 90 NQ impregnated bits, enhanced contingency for variable/abrasive Mizoram formations. |
| 19 | NQ Core Barrel spares include Adaptor coupling-2, Locking couplig-2, Landing ring-5 , Stop ring-5, Latch-5, Stabilizer-5 , Bearing-5 | Complete NQ core-barrel spare component set. |
| 20 | WATERSWIVEL NQ or NWCONNECTION | 2 water swivels, working + standby. |
| 21 | HOISTING PLUG NQ or NW CONNECTION | 2 hoisting plugs, working + standby. |
| 22 | Adaptors | 20 adaptors for configuration changes, wear, damage and spare requirement. |
| 23 | PX Casing 3MTRS | 3 m PX casing. |
| 24 | HX Casing 3MTRS | 3 m HX casing. |
| 25 | NX Casing 3MTRS | 3 m NX casing, enhanced contingency for unstable/weathered intervals. |
| 26 | PX Casing TC Bits | 3 PX casing TC bits. |
| 27 | HX Casing TC Bits or Shoe bit | 4 HX casing TC bits/shoes. |
| 28 | NX Casinf TC Bits or Shoe bit | 14 NX casing bits/shoes to support the increased casing inventory and spares. |
| 29 | Polymer in Kgs | 1,800 kg polymer allowance for variable formations and possible circulation losses. |
| 30 | Bentonite in Kgs | 2,300 kg bentonite allowance for difficult/variable ground and fluid management. |
AI Tender Summary
Tender Timeline
Tender Published
Tender notice published.
CompletedBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 14 daysBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 15 daysTender Documents
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