In the private sector, Zerzan has beenCounsel and Head of Global Public Policy for the International Swaps and Derivatives Association, Director at Koch Companies, and a shareholder in the law firmJordan Ramis PC. Zerzan was appointed Deputy AssistantSecretary of the United States Treasury and has also served as counsel to three different Congressional committees.

Zerzan directed legal efforts inareas including energy development, access to public lands, environmental reform, and tribal relations. During his career in public service, he has held severalprominent roles, most recently as Principal Deputy Solicitor of the United States Department of the Interior. Gregory Zerzan has held senior leadership positions in both the government and the private sector.

Zerzan is a proven executive and recognized legal expert on public and regulatory policies with more than 20 years of experience, most recently as the Principal Deputy Solicitor of the UnitedStates Department of the Interior. Gregory Zerzan has been appointed as the Chief Administrative officer and General Counsel, effective July 15, 2022. Appoints Gregory Zerzan as Chief Administrative Officer and General CounselĮnCore Energy Corp. This provides a relatively inexpensive and instantaneous means for accurate assaying of in-situ ore grades over large areas, and it allows for accurate ore body mapping, resource estimation, and wellfield planning. The ratio of epithermal to thermal neutrons is proportional to uranium, allowing the U3O8 ore grade to be accurately calculated. Therefore, the neutrons emitted by the PFN tool excite, at an atomic level, in-situ uranium atoms in the drill hole, creating fast (epithermal) neutrons and slow (thermal) neutrons. The PFN tool creates very fast neutrons (14MeV) and fires 108 neutrons per second. Real-time PFN analysis accurately eliminates potential errors by using neutron activation to directly detect and quantify uranium content in place down the drill hole. Without accurate uranium values, the potential for inaccurate estimates of mineralization on both the high and low side is ever present. Traditionally, accurate uranium values are therefore determined by chemical assay of drill core which is time consuming and expensive. Many uranium deposits have a degree of disequilibrium, whereby the radioactivity measured in drill holes using traditional gamma methods does not accurately correspond to ore grade, due to the continued decay of uranium daughter products including potassium, thorium, lead and bismuth relative to radium (Ra226), a significant gamma emitter. The Company owns and operates 2 logging trucks and 5 PFN tools. Any anomalous gamma readings are followed up with Prompt Fission Neutron (PFN) surveys which provide direct and accurate in-situ uranium values eliminating any concerns over disequilibrium. Each hole is logged with electrical and gamma methods upon completion. All drill holes are 5.625-inch diameter rotary-mud holes. The Rosita Plant is designed to process uranium feed from multiple satellite operations, all located in the South Texas area, and is 1 of 11 licensed and constructed uranium processing plants in the United States, 2 of which are owned by enCore Energy. They remain on budget and the delay is not expected to impact scheduled production startup in 2023. The final stage of refurbishment work will be completed with the delivery of six pumps that have been delayed due to unexpected supply chain interruptions. enCore's Rosita Plant, located approximately 60 miles from Corpus Christi, Texas, is a licensed, past-producing in-situ recovery (ISR) uranium plant that is completing refurbishment. The drilling program has confirmed, expanded and upgraded the historic mineralized trends, which will be the initial source of uranium feed for processing at the Rosita Plant. The on-going drilling program is currently concentrating on the Rosita Extension PAA (Production Authorization Area), adjacent to enCore's fully licensed Rosita ISR (In-Situ Recovery) Processing Plant. announced continuing positive results from its uranium delineation drilling programs at its 100% owned Rosita Project in South Texas. Announces Continuing Positive Results from Its Uranium Delineation Drilling Programs At Its 100% Owned Rosita Project in South TexasĮnCore Energy Corp.

Encore energy group