<_x0034_00117216>

400117216 02A 2010-12-16T11:10:07.873-07:00 10091 BERRY PETROLEUM COMPANY

1999 BROADWAY STE 3700

DENVER CO 80202 Kallasandra Moran 303 999-4225 303 999-4325 Kallasandra M. Moran Permit Agent 2010-12-16T11:10:07.873-07:00 2010-12-16T11:10:07.747-07:00 335673 UPLOADED morank 2010-12-16T08:51:14.083-07:00 morank kmoran@bry-consultant.com 0.00000 kmoran@bry-consultant.com IN PROCESS FreemanS FreemanS 2010-12-17T11:15:58.193-07:00 400117216 true D21 595 Long Ridge 335673 GARFIELD NWNW 21 5S 95W 6 8263 977 FNL 445 FWL 39.603881 -108.067102 2.1 2010-09-16T00:00:00-06:00 Ivan Martin / Construction Surveys Inc. 13 0 0 0 0 0 5 1 1 0 3 0 0 0 0 0 0 0 0 1 0 1 0 0 Separators proposed 3 quad dehydrators, 1 seperator. Drilling rig, temporary office and temporary housing on location for approximately 10 days per well. 2010-04-01T00:00:00-06:00 2013-04-15T00:00:00-06:00 8263 true false true ONSITE Total closed loop system 2010-12-17T00:00:00-07:00 FEE FEE true oil and gas lease 20040105 20040107 false 13118 15191 13241 47868 3394 true true 53 - Parachute-Rhone loams, 5 - 30 % slopes false true true 2010-09-16T00:00:00-06:00 See attached NRCS Rangeland Productivity and Plant Composition. true true false false 1013 15382 470 false false No false false 5.95 1.03 400117216 The closest water well is an un-named Mobil Minning Company well (Permit # 133425 / Receipt # 0232223M) I certify that there have been no changes on land use, lease description. Pad has been constructed. 2 wells have been drilled, one of which has been approved for P&A. Conductors have been set. No rig on site. Reference well used for footages is the 03C D21. 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. 400117216 400117216 FORM 2A SUBMITTED 400117216.pdf 400117216 400117299 OTHER Diesel Use and Cuttings Procedure.PDF 177018 400117216 400117300 MINERAL LEASE MAP Encana Mineral Lease Map.PDF 163347 400117216 400117301 ACCESS ROAD MAP LONG RIDGE D21-595 - Access Road Map.pdf 581476 400117216 400117302 CONST. LAYOUT DRAWINGS LONG RIDGE D21-595 - Construction Layout Drawings.pdf 348850 400117216 400117304 HYDROLOGY MAP LONG RIDGE D21-595 - Hydrology Map.pdf 542137 400117216 400117305 LOCATION DRAWING LONG RIDGE D21-595 - Location Drawing.pdf 72179 400117216 400117306 MULTI-WELL PLAN LONG RIDGE D21-595 - Multi-Well Plan.pdf 99659 400117216 400117307 REFERENCE AREA MAP LONG RIDGE D21-595 - Reference Area Map.pdf 76102 400117216 400117308 LOCATION PICTURES LONG RIDGED21-595 Pad Photos.pdf 304492 400117216 400117309 REFERENCE AREA PICTURES LONG RIDGED21-595 Ref Area Photos.pdf 387157 400117216 400117310 30 DAY NOTICE LETTER LR D21 595 - 30 Day Notice Letter to Encana - Sent 12-16-2010.PDF 471086 400117216 400117311 NRCS MAP UNIT DESC NRCS - Map Unit Description.pdf 38729 400117216 400117312 OTHER NRCS - Rangeland Plant Productivity & Composition.pdf 39129 400117216 400117236 02 04B 400117216 400117239 02 06C 400117216 400117244 02 05C 400117216 400117251 02 04A 400117216 400117253 02 05A 400117216 400117255 02 06D 400117216 400117258 02 03C 400117216 400117261 02 05BDR 400117216 400117262 02 05D 400117216 400117264 02 06B 400117216 400117266 02 04D 860a5618-6d36-4368-84b4-29af1d1003a5 400117216 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 D21 595 well Pad. A total of 13 wells will be directionally drilled from the D21 well pad. Directional drilling has enabled Berry Petroleum Company to reduce the number of well pads required for gas recovery and will minimize surface damage. The D21 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. 400117216 Encana Oil & Gas USA Inc.

370 17th Street

Suite 1700 Denver CO 80202-5632 303-623-2300 303-623-2400 400117216 13 0 0 0 0 0 5 1 1 0 3 0 0 0 0 0 0 0 0 1 0 1 0 0 Separators proposed 3 quad dehydrators, 1 seperator. Drilling rig, temporary office and temporary housing on location for approximately 10 days per well. 400117216 C true 400117216 F true 400117216 true true

Thread was being aborted.