KAHUNA | 4,229 followers on LinkedIn. Energy Project Execution | Kahuna was established in 1999 and has successfully served as the owner’s engineer and project execution team on approximately 7 BCFD of processing and treating facilities and hundreds of miles of pipeline and gathering throughout the United States. Kahuna is an energy project execution company primarily engaged in the engineering, design, project management and construction management of oil and natural gas midstream facilities. Kahuna offers a full suite of services from the wellhead to the distribution system.