Subsea Supervisor

Location: India

2/28 Rotation

Responsibilities

The responsibilities of Subsea Supervisor are as a minimum:

• Ensuring the safe, efficient and cost-effective deployment of Subsea XT and upper completion equipment on the rig.
• Supervision and monitoring of XT installations and well upper completion/workover/P&A operations in accordance with company objectives and policies.
• Ensure all rig-upgrade requirements are addressed to handle Subsea and Upper completion equipment. Interface with Rig contractor and other Subsea Contractors to ensure deliveries are met.
• Oversight and planning of onshore preparation and offshore installation of Subsea Equipment in collaboration with the Drilling/Completions, O&M/Projects teams as well as the Drilling Contractor, Third Party Subsea Company and Equipment suppliers.
• Installation and testing of IWOCS control panel, umbilical reeler on the rig while interfacing with rig personnel.
• Installation and testing of Completion/Workover Riser or Subsea Landing String equipment (including control panel and electrohydraulic umbilical reeler) on the rig.
• Testing of all functions of Lower Landing String Assembly (LLSA) and LLSA along with Tubing Hanger.
• Preparing Standing Instructions for Driller ahead of each Subsea operation.
• Running and installation of subsea XT.
• Testing and calibration (wherever necessary) of ROV tooling.
• Preparing the landing string tally.
• Pick-up, make-up and running of LLSA/THRT/TH and ULSA through the Rotary Table on the rig.
• Supervising all pressure-tests after the setting of TH in the XT.
• Supervising all ROV operations on the XT.
• Supervising all Slickline operations such as installation/retrieval of crown plugs and TH Isolation Sleeve.
• Supervising contingency operations using Wireline or Coiled Tubing for installation/retrieval of crown plugs.
• Ensuring that the well is completed and handed over to the field Operations & Maintenance department after the placement of fully tested barriers.
• Preparing and submitting daily subsea reports to office.
• Visiting intervention vessel for any supervisory activities, when necessary.
• Supervising testing and maintenance activities in contractors' bases/workshops.
• Coordinate with office based and rig site personnel to ensure the optimal execution of the Tree Installation & Upper completions program.
• Participate in regular audits/reviews and incident investigations in relations to Subsea discipline.
• The person will report to the Head - Rig Operations Deepwater and functionally report to Sr. Lead Subsea Engineer.
• Responsible for the documented close out of Lessons Learned, vendor/equipment-related audits and support the Rig Operations teams on all audit close-out actions as required.

Competency/Skill Requirement

• Engineering or industry-related qualification.
• Minimum 15 Years Industry experience in subsea well drilling and upper completion operations with a strong background in Subsea Completion operations.
• Should have been the Subsea Supervisor for at least 3 other projects with an Operator.
• Experience of developing and implementation of procedures and work instructions.
• Should have expertise in Subsea Horizontal Xmas Tree systems, IWOCS and Subsea Test Tree and landing string equipment.
• Capable of performing space-out calculations and accounting for tidal movements for floaters.
• Should have expertise in Subsea wells equipment and Rig BOP’s and other rig interfaces.
• Familiar with ROVs, ROV tooling and interfaces.
• Familiar with the procedures, operations and limitations of Contractor's service tools and packers and capable of troubleshooting.
• Should be familiar with the installation and operation of Upper Completion equipment e.g. production packer, deep set pressure assisted SCSSV, downhole gauges, CIM etc.
• Should be familiar with the tubing running procedures and experienced in interpreting torque-turn graphs.
• Should have expertise in Slickline, E-line and Coiled Tubing operations (with pressure control equipment) especially on a floater.
• Should be familiar with the industry standards (API, ISO etc.) for XMT and upper completion equipment.
• Should have experience of Quality Plans, QA/QC processes for Landing strings, XMTs, TH, ITC and ROV Tooling.
• Should be familiar with DTL, CWOP, AAR, Risk Analysis application etc.
• Should have good understanding of well construction process and upper completions.