METHOD FOR PIPELINE TRANSFER OF HELIUM-CONTAINING NATURAL GAS TO REMOTE USERS Russian patent published in 2013 - IPC F17D1/02 

FIELD: oil and gas industry.

SUBSTANCE: common flow of helium-containing natural gas produced from a deposit to its transportation to a two-string main gas line is supplied to remote users for complex gas treatment with its further separation into two flows. One flow is supplied via one string of gas line to process facilities for production of helium concentrate, out of which the extracted helium concentrate is pumped in full volume to helium storages, and marketable natural gas cleaned from helium is transported to users via the gas line. The second flow is transported by transit via another string of the gas line immediately to a gas treatment plant of an end user for production, storage and implementation of pure helium, marketable natural gas and gas chemistry products.

EFFECT: improving efficiency and reliability of a transportation method of natural helium-containing gas from deposits to a remote user.

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