Carbon Capture and StorageUnited Kingdom North Sea
Oil and Gas - CaliforniaOil and Gas - InternationalCarbon Capture Utilization and Storage (CCUS)

California

Currently, the Company is active in two project areas – Grapevine and Mountain View.  The Company is the operator and largest working interest owner in both projects that are located in Kern County, a highly prolific oil producing basin containing 4 of the 10 largest oil fields in the United States, each with cumulative oil production greater than 1 billion barrels.  The oil fields in the vicinity of the Grapevine project have produced approximately 200 million barrels of oil over the past 50 years from the same geological objectives from which the Company is producing oil. The Mountain View project is within the boundaries of an oil and natural gas field that has produced over 100 million barrels of oil and oil equivalents from multiple zones over the past 90 years.

Based on the implementation of two modern size able proprietary 3D seismic surveys in 2016 and 2017, which notably were the first modern seismic data ever acquired over both areas, the Company made two significant oil discoveries, one in each project area. To date, these discoveries have produced over 925,000 barrels of oil from 3 primary wells and have generated gross revenues of over $60 million since inception. The Company has scheduled several development wells to be drilled in 2023. This drilling activity will result in a major increase in the Company’s cash flow and proven producing reserve base.   Although California has recently passed legislation aimed at limiting new drilling, the new legislation is expected to have minimal negative effect on the Company’s development program as the Company’s area of operation is located primarily in an agricultural area which is not densely populated.   Additionally, the Company identified over 40 million barrels of prospective oil resources situated under its proprietary 3D seismic data.  An exploration program designed to target these prospects is being developed.

United Kingdom North Sea

The Company has substantial license holdings (approximately 250,000 acres) in the heart of a premier exploration area, in shallow water with shallow drilling depths, being strongly advocated for exploration by the UK government.

Horizon has developed numerous prospects supported by modern high-quality 3D seismic data. One drill-ready prospect, Dabinett, with stellar economic upside, is scheduled to be drilled in 2024. Dabinett contains un-risked mean prospective resources of 200 million barrels of oil as confirmed by an independent internationally recognized third party.
Over the past seven years, through its participation in multiple licensing rounds, Horizon has assembled substantial license holdings (approximating 500,000 acres) in the heart of a premier exploration area in the UK sector of the North Sea, located in shallow water with hydrocarbon targets situated at modest subsea depths. The prospective area, referred to as the Mid North Sea High, has been advocated by both industry and the UK government as a major potential opportunity for new natural gas discoveries.

The UK government supports exploration and development of natural gas resources in accordance with the country’s net-zero targets. The Russian/Ukrainian conflict has constrained natural gas exports to all of Western Europe including the UK. These shortages in the UK can be alleviated by increasing domestic UK natural gas production which will benefit the country by ensuring future energy security.

Based on the  acquisition and interpretation of new, high-quality 3D seismic data surveys, along with the conduct of comprehensive technical studies, Horizon has developed several high impact prospects on its UK licenses. The first drill-ready prospect, Dabinett, is scheduled to be drilled in early 2026. Dabinett contains un-risked mean prospective resources of 663 billion cubic feet of natural gas and 16 million barrels of associated condensate, as estimated by an independent internationally recognized third party energy valuation firm.

In early 2024, Horizon was awarded 3 new exploration licenses in the latest UK offshore licensing round, all adjacent or in close proximity to the Dabinett prospect. The identified prospects within these licenses may contain vast natural gas resources. Horizon has estimated multi-trillions of cubic feet of un-risked mean prospective natural gas resources.

Horizon’s UK North Sea Licenses, Prospects and Regional Activity