US PATENT SUBCLASS 166 / 250.07
.~.~ Bottom hole pressure


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}
250.07.~.~ Bottom hole pressure


DEFINITION

Classification: 166/250.07

Bottom hole pressure:

(under subclass 250.01) Testing including the step(s) of determining weight per volume at the well total depth.