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400967381 19 2016-01-08T14:42:04.767-07:00 96850 WPX ENERGY ROCKY MOUNTAIN LLC

PO BOX 370

PARACHUTE CO 81635 Karolina Blaney 970 6832295 970 5890743 Karolina Blaney Environmental Specialist 2016-01-08T14:42:04.767-07:00 2016-01-08T14:42:04.75-07:00 444447 in process blaneyk 2016-01-08T11:43:02.233-07:00 blaneyk karolina.blaney@wpxenergy.com 0.00000 karolina.blaney@wpxenergy.com blaneyk blaneyk 2016-01-08T14:41:59.313-07:00 400961332 400967381 Spencer, Stan 2015-12-29T00:00:00-07:00 WELL PAD GARFIELD NWNW 28 6S 94W 6 Y NON-CROP LAND Cold, Snowy 0 0 The spill was caused by a dump line failure between a separator and produced water tank. At least 1 bbl of produced water was released, the exact volume will be estimated when excavation activates are complete. 311583 400961332 true 2015-12-29T00:00:00-07:00 39.501629 -107.899350 FEE Clough 0 0 0 false <_x0032_7_approved>false S false 0 0 >=1 and <5 0 0 false false false true false 0 2015-12-29T15:54:21.547-07:00 Exact volume will be estimated when excavation activities are complete. 400967381 400967381 FORM 19 SUBMITTED 400967381.pdf 400967381 400967537 AERIAL PHOTOGRAPH Form 19 Attachment A.PDF 339790 400967381 1 SPILL 2015-12-29T00:00:00-07:00 COGCC Stan Spencer

Initial Form 19

970 625-2491 400967381 2 SPILL 2015-12-29T00:00:00-07:00 County Kirby Wynn

Email

970 625-5905 400967381 3 SPILL 2015-12-29T00:00:00-07:00 Fire Department Orrin Moon

Email

970 625-1243 400967381 4 SPILL 2015-12-29T00:00:00-07:00 Land Owner Clough

Phone Call

400967381 1 2016-01-08T00:00:00-07:00 0 0 true false false false false false false By field measurements and mapping with a Trimble GPS unit. 47 - nihill channery loam 50 0 2482 686 686 3749 The release was caused by a failure of a buried produced water dump line. Discovery of the release occurred when produced water from the line migrated to the surface and soaked into soil adjacent to the produced water tank. The cause of the line failure was internal corrosion. The line was pressure tested on 12/11/15 and passed the test. The compromised line was excavated for repair. Soil impacted by this release and the bottom of the excavation was sampled for analytes listed in the COGCC Table 910-1. Further remediation activities will be based on the sampling results. 0 0 0 0 3 0 0 0 0 0 false false 0 0 false false false false false false false false false true false true 400967381 1 2016-01-08T00:00:00-07:00 false true false false The cause of the line failure was internal corrosion. The line was pressure tested on 12/11/15 and passed the test. The compromised line will be replaced with an internally coated line and will be moved to the surface. false true false Thread was being aborted.