Mariposa is engaged in helping energy companies transform their organizations to achieve improved operational performance and profitability. These improvements create value through practical Lean deployment, proven change management, operational excellence, leadership coaching, technical excellence and diversity and inclusion (D&I) best practices.

- Seconded to Carigali Hess Operating Company Sdn. Bhd., Kuala Lumpur in 2018- Top leader for multinational PSC Operating Company accountable for all facets of 1+ BCFD asset with 450 employees and 1000+ contractors- Managed relationships among Joint Authority, (MTJA: Malaysian and Thai), PSC Shareholders (PETRONAS and Hess) and Buyers (PTTEP and PETRONAS)- Optimized P&L: Improved revenue 20% to $1.2B USD, decreased OpEx 10% to $350M- Turned around company culture through improved leadership behaviors, utilization of standards and implementation of a Lean program which led to dramatic improvement in safety audit scores and increased uptime.

- Responsible for development and maintenance of Corporate Operational Excellence and Production Excellence (PE) standards and metrics through a team of SMEs.- Led the application of innovation and technology in Corporate Production Department- Regular reporting and recognition of PE improvements to senior leadership team.- Led and implemented PE roll-out and adoption in 2 mega-projects (Stampede and NMB)- Coached leaders and improved PE performance and metrics in 5 key global assets- Achieved world-class benchmarked PE results in Permian, North Dakota and GoM

- Single point accountability for Utica shale asset’s safety, production, cost and P&L - Chair of JV Operating Committee and member of joint venture Board- Coordinated divestment of asset including a $400M profit- Achieved 40% reduced drilling, completion and facilities costs

- Led development of $1.3B Utica shale acquisition- Built a high-performing 500 person organization based on operational excellence - Most profitable Hess asset in 2014 and 2015

- Led 200 person team responsible for CO2 flood operations of billion-barrel EUR field- Improved profitability 10% by increasing production to 20,000 BOPD - Championed first Hess PE asset roll-out and reduced operating costs 20% - Achieved improved safety performance to 0.5 TRIR- Assisted global assets with PE roll-outs by sharing lessons learned and best practices

- Responsible for overseeing unconventional CO2 field EPC (Wood Group) project - $115M project capital for drilling, completions, process and compression facilities- Coordinated integration of associated CO2 gas plant expansion- Project was delivered on time and on budget with a high first-year uptime of 98%

Supported the CEO, John Hess and the President of E&P with special projects. Responsibilities included efficiency studies, schedule coordination, internal communication and answering Wall Street analysts' queries.

Upstream Planner, Houston, TX (2004-2005)Advised VP of New Developments on status of global project progress in Angola, Italy, Russia, Nigeria, Iraq, Qatar, Australia and PNGSubsurface Lead, Halifax, NS (2001-2004)Seconded to Sable Offshore Energy, Inc.,Coordinated drilling schedule and well rates to meet production commitmentsReservoir Engineering Lead, Gulf of Mexico, New Orleans, LA (1999-2001)Identification and justification of offshore drilling, stimulations and recompetionsProduction Engineer, Houston, TX (1996-1999)Identification and justification of production enhancement workover opportunitiesResponsible for field surveillance and reserve certifications for 100 MBO fieldFacilities Engineer, Midland, TX (1993-1996)Design and construction, debottlenecking, contractor selection and management