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400148364 02 2011-04-01T11:11:37.543-06:00 53650 MARATHON OIL COMPANY

5555 SAN FELIPE

HOUSTON TX 77056 Anna Walls 713 296-3468 713 513-4394 Anna Walls Regulatory Compliance Rep 2011-04-01T11:11:37.543-06:00 2011-04-06T13:03:56.203-06:00 UPLOADED wallsa 2011-03-30T12:41:32.257-06:00 wallsa avwalls@marathonoil.com 2.00000 avwalls@marathonoil.com IN PROCESS FreemanS FreemanS 2011-04-06T13:37:49.173-06:00 400148364 DR N N OIL SINGLE N French Lake 3-62-6 1B 12100 SWSW 6 3N 62W 6 460 Wildcat FWL 699 99999 4704.7 FSL WELD HORIZONTAL 780 460 FWL STATE 1000 FSL 1229.10 6 STATE Y 3N 62W 640 All of Section 6, T3N, R62W, 6th P.M. N FEL 460 460 460 FNL FEET 6 4081 3N 8775 62W FEET FEET FEET N N N N ONSITE evaporation/backfill 19880020 ANNULAR PREVENTOR DOUBLE RAM ROTATING HEAD 40.248585 -104.374676 2011-03-10T00:00:00-07:00 Allen Blattel 1.8 Y true true 400148364 The French Lake 3-62-6-1B is one of two horizontal wells (French Lake 3-62-6-1A) to be permitted in this section. However, Marathon intends to only drill one of these wells. There are no visible improvements within 400' of wellhead. 400148364 400148364 FORM 2 SUBMITTED 400148364.pdf 400148364 400150150 PLAT French Lake 3-62-6-1B Plat .PDF 134563 400148364 400150152 DEVIATED DRILLING PLAN French Lake 3-62-6-1B Deviated Drilling Plan.PDF 380638 400148364 400150153 EXCEPTION LOC REQUEST French Lake 3-62-6-1B exception location request.pdf 14710 400148364 400150154 EXCEPTION LOC WAIVERS French Lake 3-62-6-1B Exception Location Waiver.PDF 44719 400148364 400150797 30 DAY NOTICE LETTER French Lake 3-62-6-1B 30 day notice letter signed.PDF 84051 400148364 400149431 02A 0796e66b-336b-4327-80d5-aff8347d1837 400148364 5 Storm Water/Erosion Control Stormwater Management Plans (SWMP) will be in place to address construction, drilling and operations associated with Oil and Gas development throughout the state of Colorado in accordance with Colorado Department of Public Health (CDPHE). BMPS will be constructed around the permitter of the site prior to or at the beginning of construction. BMP's used will vary according to the location and will remain in place until the pad reaches final reclamation. 7b1fde3e-0dfd-4c4a-91db-944ef7a63324 400148364 5 General Housekeeping Cleanup will consist of patrolling the roadways, access areas, and other work areas to pick up trash, scrap debris, other discarded materials, and any contaminated soil. These materials will be disposed of properly. 5db1a2e1-195e-4307-83dc-45a2bef5006c 400148364 5 Material Handling and Spill Prevention Spill prevention control and counter measures (SPCC) plans will be in place to address any possible spills associated with Oil and Gas operations throughout the State of Colorado in accordance with 40 CFR 112. bdc554ef-377d-46c0-9846-5fc649e5e5de 400148364 5 General Housekeeping Housekeeping will consist of neat and orderly storage of materials and fluids. Wastes will be temporarily stored in sealed containers and regularly collected and disposed of at offsite, suitable facilities. If spills occur prompt cleanup is required to minimize any commingling of waste materials with stormwater runoff. Routine maintenance will be limited to fueling and maintenance to contain spills or leaks. Any waste product from maintenance will be containerized and transported offsite for disposal or recycling. There will be no major equipment overhauls conducted onsite. Equipment will be transported offsite for major overhauls. 400148364 1ST 12 1 4 9 5 8 40 6490 1290 6490 0 0 PLANNED 400148364 2ND 7 7 8 5 1 2 20 12100 750 12100 5490 0 PLANNED 400148364 CONDUCTOR 24 20 40 0 PLANNED 400148364 SURF 16 13 3 8 54.5 650 280 650 0 0 PLANNED 400148364 Niobrara NBRR

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