Patent ID: 11952877
Assignee: HAWK ENERGY SOLUTIONS, LLC
Field: Civil engineering (Other fields)
Classification: CPC E  F | IPC E  F

Claim 10:
11. A method for low pressure natural gas harvesting comprising:
pressurizing a first length of tubing containing a motive fluid with a compressor;
causing the motive fluid to flow from a first well through the first length of tubing to a second length of tubing within a natural gas reservoir;
flowing the motive fluid through at least one inflow manifold that is within the second length of tubing;
generating a reduced pressure effect in the at least one inflow manifold when the motive fluid passes over a Coandă effect surface of at least one motive manifold;
wherein the motive fluid flows through an annular space that connects and inner concentric tube within the at least one inflow manifold and an outer concentric tube that encases both the inner concentric tube and the at least one inflow manifold, and the annular space is configured such that the motive fluid can flow through said annular space;
wherein the at least one inflow manifold comprises three inflow ports that extend through both the inner concentric tube and outer concentric tube and each inflow port is separated laterally along the length of the at least one inflow manifold by 120 degrees along the center axis;
mixing the motive fluid with a first amount of natural gas from the natural gas reservoir in the at least one motive manifold; and
pushing the mixed fluid into a third length of tubing that concludes at the first well or at least one production well.