| Engineer | Form: (02)
400264882
04/09/2012 | (1) COMPLIANCE WITH THE MOST CURRENT REVISION OF THE NORTHWEST COLORADO NOTIFICATION POLICY IS REQUIRED.
(2) operator will obtain water sample for analysis from another well (MCU #2) on same pad.
(3) INJECTION IS NOT AUTHORIZED UNTIL APPROVAL OF FORMs 31 AND 33.
(4) A STEP RATE TEST TO DETERMINE FRACTURE PRESSURE IS PERMISSIBLE BEFORE APPROVING FORMS 31 AND 33, BUT MUST BE GIVEN COGCC APPROVAL PRIOR TO CONDUCTing THE TEST. THE TEST VOLUME MUST NOT EXCEED 5,000 BBLS AND THE TEST DURATION MUST NOT EXCEED 5 DAYS, OR THE TEST VOLUME MUST NOT EXCEED 10,000 BBLS AND THE DURATION MUST NOT EXCEED 10 DAYS.
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| Engineer | Form: (04)
400453471
07/23/2013 | 1) The total test volume must not exceed 10,000 bbls total including amount injected during the previous test and the test duration for second test must not exceed 10 days. 2) File Form 42 twenty-four hours before commencement of work. |