Patent Number: 
Section: claims

1. A method of temporarily or permanently disposing of nuclear waste in underground rock formations, comprising the steps ofa) electing an area of land having a rock formation positioned therebelow of a depth able to prevent radioactive material placed therein from reaching a surface of the area of land and of a predetermined distance from active water sources;b) drilling a vertical wellbore extending to a depth between 5,000 feet and 25,000 feet, from the surface of the area of land to extend into the underground rock formation;c) drilling a first primary lateral extending horizontally from the vertical wellbore whereby the primary lateral is defined by the underground rock formation extending to a distance between 500 feet and 40,000 feet;d) encapsulating nuclear waste to be stored in a canister for storage in the primary lateral;e) placing the encapsulated nuclear waste in the primary lateral andf) retrieving the encapsulated nuclear waste from the primary lateral when needed. 2. The method of disposing nuclear waste in underground rock formations of claim 1, further comprising the steps of:a) drilling a secondary lateral into the rock formation, for a distance in the range from 500 feet to 5,000 feet, from at least one primary lateral, said secondary lateral extending in a horizontal plane with the primary laterals and being defined by the underground rock formation;b) encapsulating nuclear waste to be stored in a plurality of canisters, each of said plurality of canisters to be stored in one of the secondary laterals;c) placing each of the plurality of canisters in one of the secondary laterals andd) retrieving the encapsulated nuclear waste from the secondary lateral when needed. 3. The method of disposing nuclear waste in underground rock formations of claim 2, further comprising the steps of:a) drilling a tertiary lateral for a distance in the range from 500 feet to 5,000 feet, into the rock formation from at least one secondary lateral, the tertiary lateral extending in a horizontal plane with the primary and said secondary laterals and being defined by the underground rock formation;b) encapsulating nuclear waste to be stored in a plurality of canisters, each of said plurality of canisters to be stored in one of the tertiary laterals;c) placing each of the plurality of canisters in a respective one of the tertiary laterals;d) retrieving the encapsulated nuclear waste from the tertiary lateral when needed. 4. The method of disposing nuclear waste in underground rock formations of claim 3, wherein the encapsulated nuclear waste is retrieved from the laterals by the steps of:a) inserting a retrieving tool attached with a drill pipe from the surface of earth into the lateral;b) connecting the retrieving tool to a connector of the canister andc) pulling a drill pipe to retrieve the canister on the surface of earth. 5. The method of disposing nuclear waste in underground rock formations of claim 3, further comprising the steps of placing a protective zone within each of the laterals for preventing further leakage of the nuclear waste from the laterals. 6. The method of disposing nuclear waste in underground rock formations of claim 5, wherein placing the protective zone further comprises the steps of:a) deploying a first steel casing;b) deploying a first layer of cement by circulating cement between the first steel casing and the wall of the lateral;c) deploying a second steel casing within the first steel casing;d) deploying second layer of cement by circulating cement between the second steel casing and the first steel casing ande) deploying a layer of lead within the second steel casing, wherein the layer of lead is separated from the second steel casing by a plurality of liner supports placed between said second steel casing and said layer of lead. 7. The method of disposing nuclear waste in underground rock formations of claim 5, wherein placing the protective zone further comprises the steps ofa) deploying a first steel casing;b) deploying a first layer of cement by circulating cement between the first steel casing and the wall of the lateral;c) deploying a layer of lead within the first steel casing andd) deploying a second layer of cement formed by circulating cement between the steel casing and the layer of lead. 8. The method of disposing nuclear waste in underground rock formations of claim 5, wherein the protective zone further comprises the steps of:a) deploying a first steel casing;b) deploying a first layer of cement by circulating cement between the first steel casing and the wall of the lateral;c) deploying a three tired layer within the steel casing comprising a layer of lead sandwiched between two layers of steel andd) deploying a second layer of cement formed by circulating cement between the steel casing and the three tired layer. 9. The method of disposing nuclear waste in underground rock formations of claim 5, further comprising the steps of placing a plugging device within each of the laterals wherein the canisters are stored for sealing the respective lateral in order to prevent leakage of the nuclear waste from the canister. 10. The method of disposing nuclear waste in underground rock formations of claim 9, further comprising the steps of placing a sealing material filled above the plugging device within each of the laterals to seal the encapsulated nuclear waste therein. 11. The method of disposing nuclear waste in underground rock formations of claim 5, further comprising the steps ofa) placing a front plug within each of the plurality of laterals at a respective terminating end thereof prior to said step of placing the encapsulated nuclear waste in each of the plurality of laterals andb) placing an end plug within each of the plurality of laterals at a respective front end thereof opposite the terminating end after said step of placing the encapsulated nuclear waste in each of the plurality of laterals.