COGIS - Conditions of Approval Results

   NOBLE ENERGY INC    WELLS RANCH STATE BB03-620   WELL#: 463325   Status:PR as of 3/7/2020   SWSW 3 5N 63W WELD COUNTY
Search Results - 4 record(s) returned.
Type Source Conditions of Approval
Best Management Practices
Engineer
02
401667464
3/14/2019
Operator will submit signed Rule 317.s Stimulation Setback Consents via Sundry Notice, Form 4 prior to stimulation of this well.
In the Form 5A comments, operator will (1) certify that this well has no treated interval within 150’ of the treated interval of another operator’s well for which a signed Stimulation Setback Consent was not obtained, (2) provide the following information for all other operator’s offset wells without consent that have a treated interval within 150’ of this as-drilled wellbore: well name and API number, depth of the perforation in this well nearest to the treated interval of the offset well, and the distance between the wells at that depth, and (3) address the wells listed below as either (a) obtained consent or (b) treated interval more than 150’ away from this as-drilled wellbore.

Wells Ranch 24-2 (API NO123-23170), TA Status

Engineer
02
401667464
11/2/2018
Bradenhead tests shall be performed and reported according to the following schedule and Form 17 submitted within 10 days of each test.:
1) Within 60 days of rig release, prior to stimulation.
2) 6 months after rig release, prior to stimulation.
3) Within 30 days of first production, as reported on Form 5A.


Engineer
02
401667464
11/2/2018
1) Submit Form 42 electronically to COGCC 48 hours prior to MIRU (Spud Notice), for the first well/activity on the pad and provide 48 hour spud notice for all subsequent wells drilled on the pad.
2) Comply with Rule 317.j and provide cement coverage from the end of production casing to a minimum of 200' above Niobrara. Verify coverage with cement bond log.
3) Oil-based drilling fluid is to be used only after all aquifers are covered.


Engineer
02
401667464
11/2/2018
Operator acknowledges the proximity of the following non-operated listed wells: Operator agrees to: provide mitigation option 1 or 2 (per the DJ Basin Horizontal Offset Policy) to mitigate the situation, ensure all applicable documentation is submitted based on the selected mitigation option chosen, and submit a Form 42 (“OFFSET MITIGATION COMPLETED”) for the remediated wells, referencing the API number of the proposed horizontal well(s) stating what appropriate mitigation occurred and that it has been completed, prior to the hydraulic stimulation of this well. 

Wells Ranch 14-2 (API NO 123-21128)
Wells Ranch 24-2 (API NO123-23170)


COGIS - Best Management Practices COGIS - Best Management Practices Results

Search Results - 3 record(s) returned.
BMP TypeSource BMP
Drilling/Completion Operations
02
401667464
10/17/2018
Open Hole Logging Exception: A cased-hole neutron log with gamma-ray log will be run from the kick-off point into the surface casing. A cement bond log with gamma-ray will be run on the production casing (or intermediate casing if production liner is run). The horizontal portion of the wellbore will be logged with a measured-while-drilling log with gamma-ray. The Form 5, Completion Report, for this well will list all logs run and have those logs attached. The Form 5 shall state “Open-hole logging exception - No open-hole logs were run”, and shall clearly identify the type of log and the well (by API#) in which open-hole logs were run.
Drilling/Completion Operations
02
401667464
10/17/2018
Noble Energy acknowledges and will comply with COGCC Policy for Braden-head Monitoring during Hydraulic Fracturing Treatments in the Greater Wattenberg Area dated May 29, 2012.
Drilling/Completion Operations
02
401667464
10/17/2018
Noble Energy will perform an anti-collision evaluation of all active (producing, shut in, or temporarily abandoned) offset wellbores that have the potential of being within 150 feet of a proposed well prior to drilling operations for the proposed well. Notice shall be given to all offset operators prior to drilling.