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400914507 19 2015-11-19T10:54:03.75-07:00 10084 PIONEER NATURAL RESOURCES USA INC

5205 N O'CONNOR BLVD STE 200

IRVING TX 75039 James Roybal 719 846-7898 James Roybal Enviromental Supervisor 2015-11-19T10:54:03.75-07:00 2015-11-19T10:54:03.733-07:00 in process jamesroybal 2015-10-09T07:05:10.077-06:00 jamesroybal james.roybal@pxd.com 0.00000 james.roybal@pxd.com jamesroybal jamesroybal 2015-11-19T10:54:00.313-07:00 1 400910811 400914507 2015-10-02T00:00:00-06:00 WATER GATHERING SYSTEM/LINE LAS ANIMAS SWNW 33 32S 65W 6 Y NON-CROP LAND sunny 0 0 A break in the gathering line near the Turbo12-33 well was found. Leak was isolated and it is estimated that 2bbls of produced water were spilled. The leak was on the access road near a culvert and the water did enter waters of the state No live water was involved. The water in this line normaly goes to outfall 060A. The leak was isolated and plans for repair and investigation are in process. 427440 400910811 true 2015-10-02T00:00:00-06:00 37.218530 -104.681740 FEE Mary Garcia 1 0 0 true <_x0032_7_approved>false S false 0 0 >=1 and <5 0 0 false false false true false 0 2015-10-03T12:08:11.327-06:00 2bbls 400914507 Produced water quality data from the well associated with or representative of the spill is attached. Pioneer and its consulting geochemical specialists have found, after 20 years operating in the Raton Basin CBM field, that soil sampling no longer adds useful data on smaller, short-term spills as land uses and the environment are not sensitive to short-term exposure to CBM produced water. Effects to soil chemistry from short-term CBM produced water spills are temporary and shallow for several reasons: the water does not contain crude oil or liquid hydrocarbons; the TDS is significantly less than 10,000 mg/L; it is suitable for livestock watering, wildlife and in many cases surface discharge. Mixed with other water it is suitable for irrigation without impact. When requested by the agency or landowner Pioneer has and will collect soil samples. Pioneer Natural Resources request closure of this spill based on this statement and attached water quality data. 400914507 400914507 FORM 19 SUBMITTED 400914507.pdf 400914507 400939664 ANALYTICAL RESULTS Lazy Lizard 060A gathering system.pdf 630025 400914507 1 SPILL 2015-10-02T00:00:00-06:00 Land Owner Mary Garcia

Voice mail

400914507 2 SPILL 2015-10-03T00:00:00-06:00 COGCC John Axelson

email

400914507 3 SPILL 2015-10-03T00:00:00-06:00 LACOG Bob Lucero

email

400914507 4 SPILL CDPHE Spill Hotline

Voicemail

400914507 1 2015-10-09T00:00:00-06:00 0 0 true false false false false false 0 false GPS and Visual inspection Sheet # Madrid, soil complex- SW, soil Name- Molinaro Loam. Taken off of Form 2A 10 0 2700 400 2700 3270 When leak was repaired int deterimed that the leak occured at a spot on the pipe were previous damage had occuerrd. the section of pipe was removed and replaced. the line was put back into service. 0 0 0 0 2 0 0 0 0 0 false false 0 0 false false false false false false false false true false false true 395 1 1 400914507 1 2015-10-09T00:00:00-06:00 true false false false Inadequite instalation or design was determined as cause, the damge on the pipe apeared to very old The section of pipe that was damaged was removed and relplaced. false false false Thread was being aborted.