Restoring 52 MMscfd of Gas Production Through Strategic Workover Recovery

Classification Rationale

Primary Category: Completion & Workover Technical Capability

The mandate originated from a major production outage and was executed as a subsea workover recovery engagement. Root-cause diagnosis, restoration planning, risk-controlled operating practices and capability transfer were directed toward safely restoring lost gas production and strengthening the technical and operational capability required to sustain performance.

Evidence Type
Protekz Engagement

Client
Far East Offshore Pte Ltd for Korean National Oil Corporation (KNOC)

Capability Classification
Completion & Workover Technical Capability

Role
WO Strategic & Technical Advisor

Executive Challenge

KNOC experienced a critical production outage that resulted in the loss of more than nine months of gas production at 52 MMscfd. The disruption materially affected top-line revenue, created concerns about operational integrity and threatened stakeholder confidence at national and regional levels. Restoring production required more than a short-term technical repair. The organization needed to identify the underlying technical and organizational causes of the failure, execute a safe and disciplined subsea workover recovery, restore financial performance and develop greater resilience against recurrence. Far East Offshore therefore engaged Protekz Inc. to support a recovery programme combining immediate production restoration with stronger operating practices and local capability.

Strategic Approach

Mike Etuhoko led the diagnostic and restoration mandate through four integrated workstreams. A comprehensive root-cause analysis identified technical and organizational failure points and exposed systemic weaknesses requiring correction. Working with KNOC leaders and executives, the team then developed a strategic restoration roadmap combining rapid-response protocols, optimized workflows and risk-controlled practices. Cross-functional leadership alignment created clearer ownership for recovery actions and supported a wider cultural reset around resilience. The final component focused on capability transfer: on-the-ground mentorship equipped KNOC personnel and local leaders with practical technical tools, decision frameworks and the knowledge required to sustain production performance beyond the immediate workover programme.

Capability Transformation

The intervention converted an urgent production recovery exercise into a broader improvement in subsea workover and operational capability. Teams gained stronger diagnostic discipline, clearer recovery workflows and greater understanding of operational risk. Executive alignment improved ownership across functions, while direct mentorship transferred knowledge to KNOC personnel. This reduced reliance on external problem solving and strengthened the organization’s capacity to respond to future disruptions with greater speed, coordination and technical confidence.

Results & Business Impact

• Restored the full 52 MMscfd of gas production within the projected timeline.

• Recovered an estimated $120 million in annual revenue, based on 2009 natural gas prices of $5.82/MMBtu.

• Strengthened operational risk preparedness, collaboration and agility.

• Reduced organizational vulnerability to future production disruptions.

• Rebuilt confidence among regulators, partners and internal stakeholders.

• Completed the workover programme safely and efficiently.

Strategic Insight

Production recovery creates greater long-term value when the intervention addresses both the technical failure and the capability system behind it. The KNOC case demonstrates how disciplined root-cause analysis, workover execution, leadership alignment and knowledge transfer can restore immediate production while leaving the organization better prepared to manage future operational disruption.

Client Testimonials

“Mike, I appreciate your hard work on this project and recognize your significant contribution in identifying and resolving the issues out client faced. I am pleased with how successfully the project was completed.”

— Simon Jang, General Manager, Far East Offshore (Email dated November 8, 2009)

“Mike, KNOC successfully completed its workover project safely and efficiently with your cooperation. Thank you for your dedicated support and efforts throughout the process.”

— Jeongyong Roh, Ph.D., Engineering Manager, KNOC (Email dated November 6, 2009)