US PATENT SUBCLASS 166 / 250.17
.~.~ Including testing or treating tool having at least one actuatable packer

Current as of: June, 1999
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166 /   HD   WELLS

244.1  DF  PROCESSES {39}
250.01  DF  .~ With indicating, testing, measuring or locating {21}
250.17.~.~ Including testing or treating tool having at least one actuatable packer

DEFINITION

Classification: 166/250.17

Including testing or treating tool having at least one actuatable packer:

(under subclass 250.01) Testing including the step(s) of using an apparatus with a single or plurality of inflatable sealing devices that reduce or stop flow to monitor well parameters or change a well condition.