<_x0034_01066972>

401066972 06 69175 PDC ENERGY INC

1775 SHERMAN STREET - STE 3000

DENVER CO 80203 Jenifer Hakkarinen 303 8605800 Jenifer Hakkarinen Reg Tech 2016-06-22T15:02:53.1-06:00 DRAFT jhakkarinen 2016-06-22T15:02:53.1-06:00 jhakkarinen Jenifer.Hakkarinen@pdce.com 0.00000 JEnifer.Hakkarinen@pdce.com jhakkarinen jhakkarinen 2016-06-22T15:12:12.993-06:00 401066972 Helgeland, Gary 970 216-5749 05 123 14034 00 HINGLEY 2J NWNW 18 1N 67W 6 WELD WATTENBERG 90750 N PRODUCTION N N N � 40.055089 -104.937897 2010-07-23T00:00:00-06:00 Shantell Kling 1.8 Hingley 2J (05-123-14034)/Plugging Procedure (Intent) Producing Formation: J Sand 8212’-8240’ TD: 8350’ PBTD: 8301’ Surface Casing: 8 5/8" 24# @ 318' w/ 215 sxs. Production Casing: 4 1/2” 11.6# @ 8348’ w/ 500 sks cmt (TOC 6733’ CBL. DV tool at 1012’. TOC unknown). Tubing: 2 3/8” tubing set at 8195’. Proposed Procedure: 1. MIRU RU pulling unit. Pull 2 3/8” tubing. 2. RU wireline company. Run cement bond log from DV tool to surface to establish top of stage cement. 3. TIH with CIBP. Set BP at 8162’. Top with 2 sxs 15.8#/gal Cl G cement. 4. TIH with CIBP. Set BP at 7781’. Top with 2 sxs 15.8#/gal Cl G cement. 5. TIH with CIBP. Set BP at 7414’. Top with 2 sxs 15.8#/gal Cl G cement. 6. TIH with tubing to 1120’. RU cementing company. Mix and pump 40 sxs 15.8#/gal CL G balanced cement plug at 1120’. 7. TIH with perforating gun. Perforate four squeeze holes at 400’ or at top of stage cement if less than 400’. 8. Mix and pump 150 sxs of 15.8#/gal Cl G cement down 4 ½” casing. Cement should circulate to surface. 9. Cut surface casing 6’ below ground level and weld on cap. gary.helgeland@state.co.us false 401066972 401066972 FORM 6 INTENT SUBMITTED 401066972.pdf 401066972 401066989 WELLBORE DIAGRAM Hingley 2J Schematic - Actual.pdf 49030 401066972 401066990 WELLBORE DIAGRAM Hall 42-12 Schematic - Final P&A.pdf 52658 401066972 JSND 8212 8240 401066972 0 2 8162 false 401066972 1 2 7781 false 401066972 2 CASING 40 600 1120 false 401066972 3 false 401066972 4 false 401066972 5 false 401066972 6 false 401066972 7 150 400 false 401066972 8 false 401066972 9 false 401066972 10 false 401066972 11 false 401066972 12 false 401066972 13 false 401066972 14 2 7414 false 401066972 15 false 401066972 16 false 401066972 1ST 7 7 8 4 1 2 11.6 8348 500 8348 6733 CBL ACTUAL 401066972 STAGE TOOL 1012 250 1062 575 CALC ACTUAL 401066972 SURF 12 1 4 8 5 8 24 318 215 318 0 VISU ACTUAL Thread was being aborted.