Notice Inviting ‘Expression Of Interest’ (EoI)- For “Performing Small Volume Stimulation Jobs With Modular Stimulation And Flowback Package”.

MH Asset of Mumbai Offshore is exploring the feasibility of carrying out low volume (<150 bbls) stimulation jobs in its wells using a modular stimulation and flowback package.

The project is envisaged to be taken up on a pilot basis initially for a period of one month with approx. 12 small volume (120-150 bbls) stimulation jobs spread across 03 unmanned wellhead platforms. The modular package should have the capability to execute low volume Acid spotting, Solvent treatment, Scale inhibition, Flowline & Header sterilization etc similar treatments. Post treatment and soaking period the package should have the capability to flowback and clean up the well by flowing it through the separator, neutralising the flowback fluid before diverting it to the group header. The package shall be transported to the designated well head platform on an ONGC supply boat, lifted and spotted on the platform deck with the help of platform crane. The package footprint on platform should be limited to free deck space area of 650 square feet and for crane transfer from supply vessel to the platform deck each lift of the package should not exceed 5 metric tonnes. Vendor scope shall include provision, operating and maintenance of modular and flowback package which shall broadly include pumping unit, acid storage & chemical mixing tanks, acid lined separator and associated equipment to perform the above described operations on rental basis along with an operating crew.

Chemicals and diesel required for the operations, transportation of the package from Nhava base to Wellhead Platform and back and interim transportation of package between platforms shall be in the scope of ONGC. Date and place of submission of Expression of Interest: Service providers to submit detailed presentation/document bringing out the: Experience profile & technical expertise, proposed methodologies and approximate cost.

Any clarification can be obtained from CGM (P), Room no 612, office of SPM group 6th floor, B wing, Vasudhara Bhavan, Bandra East, Mumbai-51. The last date of submitting letter of interest (LOI) is 2nd February, 2022. Expression of Interest Meet: The meet shall be held online on Date: 4th February, 2022 in online mode.

Contact Details: For queries: Deepak Advani, CGM(P), Sanjay Singh, SE(P) SPM Head-MH Asset SPM Group, MH Asset Mail ID: advani_deepak@ongc.co.in Mail id: singh5_sanjay@ongc.co.in