| 主权项 |
1. A method for developing fields and providing for the most complete extraction of high-viscosity and shale oils, bitumens, gas condensates, shale gases and gases from oil, gas and coal layers, according to which various operational liquids are pumped unto various pumping pressures through wells drilled at the fields, into layers, solid electrodes into them, with alternating current applied, electric arcs are initiated either between the solid electrodes of the two neighbor wells when oil and gas layers comprise natural electric conductive slices or between the pairs of solid electrodes within one well during separation thereof, or during melting the fuse link between them, move electric arcs within natural electric conductive slices within in-situ space between several neighbor wells of fields in necessary order and sequence, wherein, an operational liquid to be pumped under maximum pressures for particular conditions comprises electrically conductive liquid with low viscosity, high electrical conductivity and density, wherein artificially created slices, zones and areas with raised electrical conductivity are created in individual oil and gas, coal and shale layers after pumping, and, with suit of multiple layers, electrical conductivity of those slices is improved, or electrical conductivity of water-bearing slices or water-bearing horizons located adjacent to layers in the suit is raised, and electrically conductive liquid is pumped therein from adjacent heating wells towards each other under maximum pressures to cause penetration to maximum depth under particular conditions, wherein liquid electrodes comprised of the electrically conductive liquid within the heating wells are connected to a circuit of high-voltage alternating-current sources and super capacitors positioned on the surface that accumulate and quickly discharge substantial electromagnetic energy in a form of high-power impulses of alternating current to artificially created conductive slices, zones and areas in layers and rocks, to further increase the voltage of the electrically conductive liquid within heating wells, to carry out heating to achieve discharge within layers, slices or rocks, containing electrically conductive liquid preliminary pumped therein in between interconnected adjacent heating wells, to create electric arcs and to treat the mineral resources field with plasma of the electric arcs, wherein the heating wells at newer fields are lined with electrically-insulating, for example, glass-reinforced plastic pipes, and wherein the heating well are optimally positioned within the specified distance from each other depending on power, outstretch and falling of the layers, and depending on different geological and physical and structural properties of the rock material of the layers, their permeability, porosity, and presence of water-bearing slices and horizons; wherein production wells are located within the specified distance in between heating wells; or wherein the existing well network at the fields is optimized by drilling additional heating wells, wherein their walls are not lined with casing pipes within layers, by power, outstretch and falling, and heating wells are repeatedly re-drilled to increase, their diameters in a stepwise manner until a predetermined diameter is reached via specialized hole openers to improve filtration into layers of the electrically conductive liquid and oil or gas during subsequent production from the same wells; wherein, upon completion of a full cycle of layers treatments, heating wells are used as production wells; wherein, with suit of multiple layers, spaced in between adjacent layers are repeatedly treated with electric arc plasma from one or, more adiacent layers located above or below, or from water-bearing slices or horizons located within the suit at close distance from layers, water-bearing slices or horizons, or other slices between the layers upon artificially rising its electrical conductivity to alternate stressed-deformed state of other closely located, higher or lower closest layers within the suit and to decrease ground pressure thereon due to substantial displacements of mountain rock arrays after treatments to open cracks and pores to form new crack systems and channels for interflow of oils and gases; wherein the density and the viscosity of the electrically conductive liquid is adjusted based on different physical and chemical properties of oils, layer and underground waters, permeability and porosity of layer rocks; wherein electrically conductive liquid is repeatedly pumped at specified time intervals into the artificially created conductive slices, zones and areas within layers or within adjacent water-bearing slices and horizons to maintain and improve their electrical conductivity, to heat up to discharge and to initiate electric arcs therein to maintain the temperatures and pressures specified for the fields by simultaneously creating electric arcs either between particular adjacent heating wells, or between all heating wells at the fields. |
