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Valve Supplier for Offshore India — ONGC Mumbai High, KG Basin, Rajasthan

ONGC's Mumbai High (1 Mbopd+ gross production), Reliance KG-D6 deepwater, and Cairn Rajasthan fields require API 6D, NACE MR0175, and NORSOK-compliant valves — Indian domestic supply available.

IndiaONGCOffshoreKG BasinMumbai HighAPI 6D

In This Article

  1. 1.ONGC Mumbai High and Western Offshore
  2. 2.KG-D6 Deepwater — Reliance and ONGC
  3. 3.Why Choose Vajra for Indian Offshore Projects?

India's offshore oil and gas sector is dominated by ONGC's Western Offshore fields — Mumbai High (Bombay High) producing since 1974, with current gross output of approximately 550,000 bopd, plus Heera, Neelam, Bassein, and Satellite fields. Reliance Industries' KG-D6 deepwater block (Krishna-Godavari Basin) and ONGC KG-DWN-98/2 represent India's deepwater frontier. Cairn India (now Vedanta) operates the Rajasthan block (MBA fields, 210,000 bopd).

ONGC Mumbai High and Western Offshore

ONGC's Mumbai High complex uses a mix of fixed platforms, FPSOs, and FSOs. Valve requirements follow a mix of API and British standards (legacy installations used BS 5351 ball valves and BS 1873 globe valves). New installations and upgrades are specifying API 6D, ASME B16.34, and NORSOK M-630 for corrosion-resistant alloys. NACE MR0175 compliance is mandatory for the sour West Heera and South Heera fields.

KG-D6 Deepwater — Reliance and ONGC

Reliance Industries' KG-D6 MJ (MA and D55 satellite) fields operate at 1,200–2,000m water depth. Valve specifications: API 17D subsea tree valves (Duplex 2205 or Inconel 625), NORSOK M-630, SIL 2/3 ESD packages, and topside API 6D valves for the FPSO topsides.

Why Choose Vajra for Indian Offshore Projects?

  • Domestic manufacturer — no import duty, no currency risk, fast delivery from Vadodara
  • API 6D, ASME B16.34, NACE MR0175, and IBR certifications available
  • NORSOK M-630 Duplex 2205 and Super Duplex 2507 ball valves stocked
  • ONGC approved vendor registration process support
  • Full documentation: EN 10204 3.1 MTCs, API 598 FAT, hydrotest, CMTR for offshore service
  • 24-hour quote response for turnaround (TUAP) and emergency orders

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