E&P contracting brief: Part V – 6 Oct 2025

1) Batch mix downsized and displacement tank added in scope corrections in ONGC Assam Asset MPPU8ONGC has trimmed batch-mix volume while inserting a dedicated displacement tank into the MPPU spec.

The hydraulic duty points stay unchanged, but the HMI and DAS interfaces have been selectively simplified.

The commercial framework tightens around digital securities and time-bound performance bonds without softening PQCs.

2) Tender for RoW/RoU line walking under PS-1 Duliajan cancelled8Oil India has pulled the plug on its three-year pipeline patrolling package under PS-1 Duliajan.

The scope had demanded GPS-logged sweeps, rigid PVR/medical compliance, and on-call night patrols.

The cancellation pauses outsourcing and pushes integrity risk back in-house—for now.

3) Seven-day bid deadline push to 14 October for ONGC Aliabet TZ 3D seismic8ONGC has extended the bid closing by a week on its complex Aliabet land/TZ/OBN acquisition package.

The shift buys bidders time to align PQC proofs, vessel rosters, and digital submissions without slipping the exploration calendar.

Expect a deeper bench of TZ-capable offers, but the compliance bar remains unaltered.

4) Bid deadline extended to 13 October for three-year intelligent pigging survey IRC in ONGC/Onshore Pipeline Group8ONGC has pushed its IPS item-rate contract closing to 13 October.

The technical and risk clauses stay intact, including tough “no-pay on unsuccessful ILI” remedies.

The 26-day window is a bid-depth play, not a dilution of standards.

5) HWO/snubbing unit bid pushed to 10 October with GST reset and stricter OEM proofs in Oil India8A second extension pushes the HWO/snubbing tender into mid-October, signaling OIL’s appetite for a larger, cleaner bidder set.

Simultaneously, GST has been reset to 18% even as essentiality paperwork remains a dispatch gate.

Add-ons on parent/subsidiary eligibility, FAT/type-tests and a ±25% option clause could reshape pricing and delivery strategies.

6) ONGC hot-oil unit hiring slips to 17 October as securities and precedence tighten — ONGC/CPD Mumbai8The HOC services tender now runs 95 days beyond the original calendar, reshaping bidder logistics and OEM tie-ups.

ONGC has locked in RTGS/e-BG/insurance surety options and a strict precedence ladder to cut post-award friction.

But with no stated reason for the delay, market players are reading the move as calendar management rather than a spec reset.