<_x0034_00093108>

400093108 02A 2010-09-27T08:06:44.117-06:00 10091 BERRY PETROLEUM COMPANY

1999 BROADWAY STE 3700

DENVER CO 80202 Kallasandra Moran 303 999-4225 303 999-4325 Kallasandra M. Moran Permit Agent 2010-09-27T08:06:44.117-06:00 2010-09-27T08:06:43.977-06:00 335865 UPLOADED morank 2010-09-15T11:30:25.92-06:00 morank kmoran@bry-consultant.com 0.00000 kmoran@bry-consultant.com In Process belangep belangep 2010-09-28T10:54:46.217-06:00 400093108 true M15 Long Ridge 335865 GARFIELD SWSW 15 5S 95W 6 8355 1231 FSL 504 FWL 39.609938 -108.048167 2.1 2010-06-08T00:00:00-06:00 Ivan Martin/Construction Surveys 10 5 1 1 3 1 1 Seperators used 2 quad dehydrators, 1 dual dehydrator, 1 seperator. Drilling rig, temporary office and temporary housing on location for approximately 10 days per well. 2011-01-01T00:00:00-07:00 2011-05-01T00:00:00-06:00 8347 true false true ONSITE Total closed loop system 2010-09-16T00:00:00-06:00 FEE FEE true false oil and gas lease Blanket 20040106 true 20040105 true 20040107 false 18702 20760 18776 50351 2545 true true 53 - Parachute-Rhone loams, 5 - 30 percent slopes false true true 2010-06-08T00:00:00-06:00 See attached NRCS Rangeland Productivity and Plant Composition. true true false false 1253 9938 470 false false No false false 6.07 1.21 400093108 The closest water well as cited above is an unanamed Mobil Mining Company well. (Permit # 133425 / Receipt # 0232223M) I certify that there have been no changes on land use, lease description. Pad has been constructed, 4 wells are TD'd, waiting on completion. Berry Petroleum Company will be doing closed loop operations, no pits are required. No rig on site. Reference well used for footages is the Long Ridge 04A M15 595 well. The APD will NOT require expansion / additional surface disturbance of pad. The location does NOT require a variance from any of the rules listed in Rule 306.d. (1). (A). (ii). The location is NOT in a restricted surface occupancy area. The location is NOT in a sensitive wildlife habitat area. 400093108 400093108 FORM 2A SUBMITTED 400093108.pdf 400093108 400093123 ACCESS ROAD MAP LONG RIDGE M15-595 Pad - Access Road.pdf 552957 400093108 400093124 CONST. LAYOUT DRAWINGS LONG RIDGE M15-595 Pad - Construction Layout Drawings 1-5.pdf 365132 400093108 400093125 HYDROLOGY MAP LONG RIDGE M15-595 Pad - Hydrology Map.pdf 507057 400093108 400093126 LOCATION DRAWING LONG RIDGE M15-595 Pad - Location Drawing.pdf 66543 400093108 400093128 MULTI-WELL PLAN LONG RIDGE M15-595 Pad - Multi-Well Plan.pdf 97572 400093108 400093129 REFERENCE AREA MAP LONG RIDGE M15-595 Pad - Reference Area Map.pdf 109331 400093108 400093130 REFERENCE AREA PICTURES LONG RIDGE M15-595 Ref Area Photos.pdf 452977 400093108 400093131 LOCATION PICTURES LONG RIDGE M15-595 Pad Photos.pdf 364195 400093108 400093132 NRCS MAP UNIT DESC M15 Pad - NRCS - Map Unit Description.pdf 38729 400093108 400093133 OTHER M15 Pad - NRCS - Rangeland Productivity and Comp.pdf 39129 400093108 400093900 30 DAY NOTICE LETTER Pad M15 595 - 30 Day Letter - Sent 9-20-2010.PDF 469793 400093108 400093190 02 12A 400093108 400093202 02 12C 400093108 400093209 02 12D 400093108 400093217 02 05B 400093108 400093225 02 05C 400093108 400093232 02 12B 9d0f2ce0-39f0-47ba-b0a7-e1b550a10bd9 400093108 5 Drilling/Completion Operations The following list of Best Managenment Practices (BMP’s) that will be implemented by Berry Petroleum Company during the pad construction, well drilling, well completion, natural gas production and reclamation phases of activity on the Long Ridge M15 595 well Pad. A total of 10 wells will be directionally drilled from the M15 well pad (4 wells TD'd, waiting on completion, 6 proposed wells). Directional drilling has enabled Berry Petroleum Company to reduce the number of well pads required for gas recovery and will minimize surface damage. The M15 well pad will be constructed adjacent to an existing road. This eliminates the need to construct an additional road for access and avoids additional surface disturbance. In general, Berry Petroleum Company will comply with all applicable federal, state and local statues, rules, regulations and ordinances, including those of OSHA, the COGCC and the CDPHE. Relating to safety and the environment. During construction of the well pad, topsoil will be isolated from other soils and placed and stacked per COGCC requirements. All cuts, fill slopes, pits and topsoil piles will be stabilized and revegetated immediately following construction. The pad will be constructed in compliance with CDPHE Stormwater Discharge regulations. Bear proof dumpsters/trash cans will be used on the location for solid/food waste disposal. Noxious weeds will be controlled. Temporary housing for the drill rig crews will meet all Garfield County regulations. The housing quarters will receive 24/7 supervision by Berry Petroleum Company. Production tanks shall be placed on a non-permeable liner and surrounded by a metal containment wall at least 3 feet in height. 400093108 Encana Oil & Gas USA, Inc

370 17th Street

Suite 1700 Denver CO 80202-5632 303-623-2300 303-623-2400 400093108 10 5 1 1 3 1 1 Seperators used 2 quad dehydrators, 1 dual dehydrator, 1 seperator. Drilling rig, temporary office and temporary housing on location for approximately 10 days per well. 400093108 C true 400093108 F true 400093108 true true

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