Petroleum and Natural Gas Boards / Undertakings / PSU Closing in 5 days TDR #56482402

Bids Are invited for Different Types Of Crossovers

Issued by Boards / Undertakings / PSU · 24 Paraganas South, West Bengal
Tender Value
Ref. Documents
Estimated cost
Bid Submission
05 Aug 2026
5 days left
EMD
21000
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Gem

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
24 Paraganas South → West Bengal
EMD Exemption
Not Available
Quantity
20

Project Description

Bids Are invited for Different Types Of Crossovers Bit Sub1 - Bit Sub (7 5/8 Inch Reg Box X 6 5/8 Inch Reg Box) , Cross Over1 - Cross Over 7 5/8 Inch Reg Pin Lh X 6 5/8 Inch Reg Pin Lh , Cross Over2 - Cross Over 6 5/8 Inch Reg Pin X 4 Inch If Box , Bit Sub2 - Bit Sub (6 5/8 Inch Reg Box X 6 5/8 Inch Reg Box) , Cross Over3 - Cross Over 6 5/8 Inch Reg Pin X 4 1/2 Inch If Box , Cross Over4 - Cross Over 4 1/2 Inch If Pin X 4 Inch If Box , Substitute - Substitute 4 1/2 Inch If Pin X 4 1/2 Inch If Box , Cross Over5 - Cross Over 6 5/8 Inch Reg Box X 4 Inch If Pin , Cross Over6 - Cross Over 6 5/8 Inch Reg Box X 7 5/8 Inch Reg Pin (For 17 1/2 Inch Stb) , Cross Over7 - Cross Over 7 5/8 Inch Reg Box X 6 5/8 Inch Reg Pin (For 17 1/2 Inch Stb) , Cross Over8 - Cross Over 4 Inch If Box X 4 1/2 Inch Reg Pin (For 8 1/2 Inch Stb) , Cross Over9 - Cross Over 4 1/2 Inch Reg Box X 4 Inch If Pin (For 8 1/2 Inch Stb) Total Quantity : 20

BOQ

Sl. No. Item TitleItem Description
1Bit sub1Bit sub (7 5/8 INCH Reg Box X 6 5/8 INCH Reg Box)
2Cross Over1Cross Over 7 5/8 INCH Reg Pin LH X 6 5/8 INCH Reg Pin LH
3Cross Over2Cross Over 6 5/8 INCH Reg Pin X 4 INCH IF Box
4Bit sub2Bit sub (6 5/8 INCH Reg Box X 6 5/8 INCH Reg Box)
5Cross Over3Cross Over 6 5/8 INCH Reg Pin X 4 1/2 INCH IF Box
6Cross Over4Cross Over 4 1/2 INCH IF Pin X 4 INCH IF Box
7SubstituteSubstitute 4 1/2 INCH IF Pin X 4 1/2 INCH IF Box
8Cross Over5Cross Over 6 5/8 INCH Reg Box X 4 INCH IF Pin
9Cross Over6Cross Over 6 5/8 INCH Reg Box X 7 5/8 INCH Reg Pin (for 17 1/2 INCH STB)
10Cross Over7Cross Over 7 5/8 INCH Reg Box X 6 5/8 INCH Reg Pin (for 17 1/2 INCH STB)
11Cross Over8Cross Over 4 INCH IF Box X 4 1/2 INCH Reg Pin (for 8 1/2 INCH STB)
12Cross Over9Cross Over 4 1/2 INCH Reg Box X 4 INCH IF Pin (for 8 1/2 INCH STB)

AI Tender Summary

OUR REF NO 56482402
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 05-08-2026
Authority
Authority Name Oil And Natural Gas Corporation Limited
Work Description Bids Are invited for Different Types Of Crossovers Bit Sub1 - Bit Sub (7 5/8 Inch Reg Box X 6 5/8 Inch Reg Box) , Cross Over1 - Cross Over 7 5/8 Inch Reg Pin Lh X 6 5/8 Inch Reg Pin Lh , Cross Over2 - Cross Over 6 5/8 Inch Reg Pin X 4 Inch If Box , Bit Sub2 - Bit Sub (6 5/8 Inch Reg Box X 6 5/8 Inch Reg Box) , Cross Over3 - Cross Over 6 5/8 Inch Reg Pin X 4 1/2 Inch If Box , Cross Over4 - Cross Over 4 1/2 Inch If Pin X 4 Inch If Box , Substitute - Substitute 4 1/2 Inch If Pin X 4 1/2 Inch If Box , Cross Over5 - Cross Over 6 5/8 Inch Reg Box X 4 Inch If Pin , Cross Over6 - Cross Over 6 5/8 Inch Reg Box X 7 5/8 Inch Reg Pin (For 17 1/2 Inch Stb) , Cross Over7 - Cross Over 7 5/8 Inch Reg Box X 6 5/8 Inch Reg Pin (For 17 1/2 Inch Stb) , Cross Over8 - Cross Over 4 Inch If Box X 4 1/2 Inch Reg Pin (For 8 1/2 Inch Stb) , Cross Over9 - Cross Over 4 1/2 Inch Reg Box X 4 Inch If Pin (For 8 1/2 Inch Stb) Total Quantity : 20
Basic Detail
Tender No GEM/2026/B/7791947
Bidding Type Tender
Location
City 24 Paraganas South
State West Bengal
Key Dates
Publish Date 15 Jul 2026
Submission Date 05 Aug 2026
Open Date 05 Aug 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 21000
Exemption Not Available
Document List
5092dcd0-897c-472a-8980-1382db28e4d3.pdf
1784115481.xlsx
9612360_Boq_1.xlsx
MERGER_f4b47179-bff5-4eac-a83e1784119691801_KOLENG2.pdf
tech_specs_-a-iiia_2026-07-15-16-48-20_3daff91a20fdd686d83e629abd998980.pdf

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Tender Timeline

Jul 15, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Aug 05, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 5 days
Aug 05, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 5 days

Tender Documents

Download All (ZIP) ↓
pdf

5092dcd0-897c-472a-8980-1382db28e4d3.pdf

xlsx

1784115481.xlsx

xlsx

9612360_Boq_1.xlsx

pdf

MERGER_f4b47179-bff5-4eac-a83e1784119691801_KOLENG2.pdf

pdf

tech_specs_-a-iiia_2026-07-15-16-48-20_3daff91a20fdd686d83e629abd998980.pdf

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