Well Integrity Management Systems (WIMS)

TwinHorizon Solutions supports operators in the development, implementation, and continuous improvement of effective well integrity management systems (WIMS). Services include:

• Development of well integrity policies, manuals, barrier management standards, and technical guidelines covering the full well lifecycle.
• Establishment or enhancement of Well Integrity Management Systems (WIMS) aligned with recognized industry standards such as ISO and API, including clear roles, responsibilities, and procedures for barrier verification and monitoring.
• Design of well integrity risk management tools, including well categorization frameworks, risk matrices, well status classification systems, and annulus pressure management protocols.
• Independent reviews and audits of existing Well Integrity Management Systems to evaluate effectiveness, identify gaps, and recommend improvements aligned with industry best practices and regulatory expectations.
• Development of well integrity KPIs, audit and assurance frameworks to monitor well status, barrier health, and integrity events across an operator’s well portfolio, supporting regulatory compliance and informed decision-making.