Methods of stimulating a subterranean formation comprising multiple production intervals
First Claim
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1. A method of stimulating a production interval adjacent a well bore having a casing disposed therein, the method comprising:
- introducing a carrier fluid comprising first particulates into the well bore;
packing the first particulates into a plurality of perforations in the casing;
perforating at least one remedial perforation in the casing adjacent to a production interval, subsequent to the packing the first particulates; and
stimulating the production interval through the at least one remedial perforation.
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Abstract
A method of stimulating a production interval adjacent a well bore having a casing disposed therein, that comprises introducing a carrier fluid comprising first particulates into the well bore, packing the first particulates into a plurality of perforations in the casing, perforating at least one remedial perforation in the casing adjacent to the production interval, and stimulating the production interval through the at least one remedial perforation. Also provided are methods of stimulating multiple production intervals adjacent a well bore.
610 Citations
59 Claims
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1. A method of stimulating a production interval adjacent a well bore having a casing disposed therein, the method comprising:
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introducing a carrier fluid comprising first particulates into the well bore; packing the first particulates into a plurality of perforations in the casing; perforating at least one remedial perforation in the casing adjacent to a production interval, subsequent to the packing the first particulates; and stimulating the production interval through the at least one remedial perforation. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43)
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44. A method of stimulating a production interval adjacent a well bore having a casing disposed therein, the method comprising:
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introducing a carrier fluid comprising first particulates into the well bore; packing the first particulates into a plurality of perforations in the casing; providing a hydraulic jetting tool having at least one port, the hydrajetting tool attached to a work string; positioning the hydraulic jetting tool in the well bore adjacent the production interval; jetting a jetting fluid through the at least one nozzle in the hydraulic jetting tool against the casing in the well bore so as to create at least one remedial perforation in the casing; and stimulating the production interval through the at least one remedial perforation. - View Dependent Claims (45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57)
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58. A method of stimulating multiple production intervals adjacent a well bore having a casing disposed therein, the method comprising:
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introducing a carrier fluid comprising first particulates into the well bore, packing the first particulates into a plurality of perforations in the casing, perforating at least one remedial perforation in the casing adjacent to a production interval, subsequent to the packing the first particulates, introducing a stimulation fluid into the well bore and into the at least one remedial perforation so as to contact the production interval, and repeating the acts of perforating at least one remedial perforation and introducing the stimulation fluid for each of the remaining production intervals. - View Dependent Claims (59)
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Specification