Wilson Sumbelelo

May 2025 to June 2025-Rig Saipem 12k Plug and Abandon (P&A)

Azule Energy Offshore Angola

Surface Well Testing Team Lead:

• In depth participation in the design review of the project.
• Participation in HAZOP and TWOP on the design finalization.
• Supervise Well Testing and Bleed Off Operation rig up, installation and pressure testing of surface equipment.
• Ensure the rigging up and installation is done as per the latest design documentation.

December 2024 to February 2025-Rig Tungsten Explorer “TUX” Production Clean Up Well and Plug & Abandon TotalEnergies Offshore EP Congo.

Surface Well Testing Operator:

• Spotting, Rig up and installation of Well test equipment.
• Operate well testing equipment following equipment manual, procedures and standard work instructions.
• Obtain dead oil samples from Choke manifold during well test operation.
• Ensure the pressure, temperature readings recorded correctly.
• Ensure equipment is lined up correctly based on the operation specific.
• Ensure equipment settings are correct for operation specifics: 3-phase Separator setting, Choke manifold setting, transfer pump and vertical surge tank.

October 2024 to November 2024-Rigless Onshore Sand Clean Out/Assala Energies Gabon Port Gentil.

Surface Well Testing Team Lead:

• Supervise Well Testing operation on land job, rig up, installation and pressure testing of surface equipment.
• Ensure the rigging up and installation is done as per the latest design documentation.
• Engage with customers on the rig and communicate with the team members to ensure flawless execution.
• Reduced equipment downtime with regular maintenance and troubleshooting efforts.

August 2024 to September 2024 Exploration Gas Well “Helium” Helium One/Onshore Tanzania

Surface Well Testing Team Lead:

• Supervise Well Testing operation on land job, rig up, installation and pressure testing of surface equipment.
• Ensure the rigging up and installation is done as per the latest design documentation.
• Engage with customers on the rig and communicate with the team members to ensure flawless execution.
• Control and monitoring during the process of evaluation of the produced well to determine Flowrates and fluid properties at surface.

January 2024 to March 2024-Rig Tungsten Explorer “TUX” Exploration Well TotalEnergies EP/Deepwater Offshore Namibia

Surface Well Testing Operator:

• Spotting, Rig up and installation of Well test equipment.
• Operate well testing equipment following equipment manual, procedures and standard work instructions.
• Obtain dead oil samples from Choke manifold during well test operation.
• Ensure the pressure, temperature readings recorded correctly.
• Ensure equipment is lined up correctly based on the operation specific.
• Ensure equipment settings are correct for operation specifics: 3-phase Separator setting, Choke manifold setting, transfer pump and vertical surge tank.
• Rig up and installation of Surface Data Acquisition system on well test equipment in Deep water well testing Offshore Setup
• Rig up and installation of Multiphase flow meter, function test and quality checks.
• Control and monitoring during the process of evaluation of the produced wells to determine Flowrates and fluid properties at surface.

October 2023 to November 2023-Rig DS-12 Grenadier-1 Exploration Well TotalEnergies EP Offshore Angola.

Surface Well Testing Operator:

• Operate well testing equipment following equipment manual, procedures and standard work instructions.
• Obtain dead oil samples from Choke manifold during well test operation.
• Ensure the pressure, temperature readings recorded correctly.
• Ensure equipment is lined up correctly based on the operation specific.
• Ensure equipment settings are correct for operation specifics: 3-phase Separator setting, Choke manifold setting, transfer pump and vertical surge tank.
• Rig up and installation of Surface Data Acquisition system on well test equipment in Deep water well testing Offshore Setup
• Rig up and installation of Multiphase flow meter, function test and quality checks.
• Control and monitoring during the process of evaluation of the produced wells to determine Flowrates and fluid properties at surface.
• Delivered high-quality results under pressure by adapting quickly to changing circumstances in the field environment.
• Fostered positive working relationships with clients through proactive communication and problem-solving initiatives.