Upland Resources (LSE:UPL) said construction has begun on Lost Soldier Oil & Gas's 8-inch Gas Sales Pipeline in Wyoming.
The upstream oil and gas company holds its interest in the LSOG project through its wholly owned subsidiary, Upland Resources (Wyoming) Ltd.
Field crews have started welding operations on the pipeline, which will carry natural gas from the LSOG development to market.
The construction work is running alongside Phase Two of LSOG's drilling programme, which is also underway.
Datuk Bolhassan Di, Chairman and CEO of Upland Resources, said the pipeline construction marks "another important milestone for LSOG and Upland" and pointed to parallel progress on drilling and infrastructure in Wyoming.
Management expects first gas sales to begin in the fourth quarter of 2026.