{"id":3464126,"url":"https://alion.io/job/heirs-energies-workover-wellsite-engineer","title":"Workover Wellsite Engineer","company":{"id":3867207,"name":"Heirs Energies","domain":"heirsenergies.com","url":"https://alion.io/company/heirs-energies","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Port Harcourt, Nigeria"],"countries":["NG"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":18500,"max_usd":44000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":1702},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-08-12T12:43:45Z","employer_posted_date":"2026-08-12","last_verified_at":"2026-11-03T12:45:11Z","board_verified":true,"closed_at":null,"days_open":84,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":84},"description":"JOB TITLE Workover Wellsite Engineer\nREPORTS TODVP Wells / Lead Well Engineer\nDEPARTMENT TECHNICAL\nJOB PURPOSE\nThe Workover Wellsite Engineer supervises onsite workover activities on a hydraulic workover unit, ensuring safe and efficient operations, implementing well programs and supervising onsite personnel.\nROLES:\nDirecting and Coordinating Activities: Supervises all workover activities performed via the HWU, ensuring they are executed according to plans and procedures.\nEnsuring Safety and Efficiency: Prioritize safety by implementing and enforcing safety procedures, pre-job safety meetings, and ensuring the HWU operates efficiently.\nImplementing Workover Programs: Responsible for the implementation of approved workover programs, implementing the management of change process, organizing daily operations, issuing work instructions, and managing resources.\nSupervising Personnel: Supervise workover HWU crew activities, service company personnel, and contractors, providing guidance, ensuring crew change compliance and training as needed.\nReporting and Documentation: Prepare daily workover reports, daily value of work done reports, cost reports, and other necessary documentation, ensuring accurate record-keeping. \nManaging Resources: Call off equipment as required, request supplies, manage stock and services as needed.\nTroubleshooting and Problem Solving: Address any issues or problems that arise during operations in consultation with the Lead Well Engineer. Escalate to the DVP Wells as may be required to ensure minimal downtime and safe operations. \nHSSE Procedures: Implement and ensure proper application of the company's well site HSSE (Health, Safety, Security and Environment) procedures.\nEmergency Situations: Adhere to the company’s emergency procedures with regards to the nature of the emergencies.\n Equipment Pre-mobilization checks / QAQC: Responsible for pre-mobilization of equipment and ensuring proper QAQC prior to mobilization (only applicable for Wellsite Engineers not manning field locations). Ensure compliance and compactibity of all hardware components.\nJOB CONTEXT & KEY CHALLENGES\nEquipment QAQC on location: HWU requirements & availability, HWU specifications and availability assessment. \nWork closely with Lead Well Engineer to ensure compliance to well programs.\nDrive Contractors, service companies and operations team to enhance safe and efficient workover operations.\nWork instructions (SID): Ensure this is issued and reviewed daily for safe and efficient operations.\nDaily reporting: Well operations, inventories and cost stewardship\nCompletion Fluid Recipe compliance: Brines (kill fluid, fluid loss control), Completion / packer Fluid recipes, cement recipes.\nTechnical Risks: operational risk assessment and mitigations.\nService delivery tickets: Ensure job tickets reflects service delivered.\nPeople: Ensure personnel on location all understand their roles and perform accordingly\nProcesses / Procedures / Standards\nEnsure standards and procedures especially as required in the well programs are complied with. \nDIMENSIONS (METRICS)\nDeliver wells as per schedule.\nAFEs are not overrun.\nNPT are minimized and are below 10%.\nProper QAQC are done prior to equipment mobilization.\nAccountable for Safety standards in wells operations.\nNo of direct reports. Wellsite HWU contractor personnel, service providers and other operations personnel at Wellsite.\nJOB COMPETENCES - SKILLS, KNOWLEDGE & BEHAVIOUR\nHighly competent technical professional with sound knowledge of Well de-completion and completion operations.\nGood organizational skills. \nGood team player.\nKnowledge in related PE disciplines.\nKEY INTERFACES/RELATIONSHIPS\nInternal\nPetroleum Engineering Function \nEngineering Function\nCASHES organization.\nProduction Function.\nWell Engineering\nExternal\nContractors/Vendor\nRegulatory authorities; National Upstream Petroleum Regulatory Commission\nEDUCATIONAL QUALIFICATION REQUIREMENTS\nA university degree in Engineering, or a related field.\nRELEVANT EXPERIENCE REQUIREMENT\n10+ year's as well operational experience with at least 5 years' experience in Wells completions\nKnowledgeable in Wells HSSE processes and track record of delivery.\nWell Control certification is an advantage.\nGood understanding of fishing equipment, tools and fishing operations\nBroad understanding of Wells Completions and related operations.\nBroad knowledge/experience of producing operations activities and surface operations.\nStrong analytical skills and ability to pull together information, identify the issues, then formulate and deliver action plans.\nAbility to manage delivery through service contractors and specialists.\nKnowledgeable in oil industry technical processes (including Well delivery processes, hydrocarbon field development planning etc.).\nStrong interpersonal skills, and experience in interacting with internal and external 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