Method for making a gas blocking cable

A method for making a gas blocking cable comprising the steps of:

• a) cabling a plurality of conductors so that a first set of interstitial areas are formed there between;
• b) applying a conductor filling material to the first set of interstitial areas between the plurality of conductors so that the first set of interstitial areas are filled, where the conductor filling material is inert, non-flammable and able to withstand a temperature up to at least approximately 200° C.;
• c) applying an insulation material so as to circumferentially surround the plurality of conductors and conductor filling material so that a first wire is formed;
• d) repeating steps a) through c) so that a second wire is formed;
• e) cabling the first and second wires so that a second set of interstitial areas are formed there between;
• f) pumping a first part of a wire filling material and a second part of a wire filling material;
• g) mixing the first part of the wire filling material and the second part of the wire filling material together in a mixing nozzle, thereby creating the wire filling material;
• h) applying, with an application device, the wire filling material to the second set of interstitial areas between the first and second wires so that the second set of interstitial areas are filled by passing the first and second wires through a pressure chamber with the wire filling material to apply the wire filling material to the first and second wires, where the wire filling material is inert, non-flammable and able to withstand a temperature up to at least approximately 200° C.;
• i) applying a shield material so as to circumferentially surround the first and second wires and the wire filling material;
• j) applying a jacket material over the applied shield material, wherein the jacket material is extruded and circumferentially surrounds the shield material with a jacket filling material positioned within a third set of interstitial areas between the shield material and the jacket material, where the jacket filling material is inert, non-flammable and able to withstand a temperature up to at least approximately 200° C.;
• and
• k) braiding a fiberglass material over the applied jacket material,
• wherein the gas blocking cable blocks a passage of a high pressure gas or a high pressure fluid through the first set of interstitial areas, the second set of interstitial areas, and the third set of interstitial areas to prevent the passage of the high pressure gas or the high pressure fluid.