Directive 065: Resources Applications for Oil and Gas Reservoirs ...

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Requirements costs within 30 days of the pooling order being issued, the well commencing production, and the tract owner being notified in writing of its share of costs, whichever is later; or if you are proposing an alternative to the ERCB’s normal practice, a justification of why the ERCB should depart from its normal practice in this case. Comments 1-34 • ERCB Directive 065: Resources Applications / Compulsory Pooling (October 2011)
Unit 2 Conservation 2.1 Application for an Enhanced Recovery Scheme 2.1.1 Introduction 2.1.1.1 Background Enhanced recovery (ER) involves the improvement of hydrocarbon recovery through the injection of fluid(s) into a hydrocarbon reservoir to • add to or maintain reservoir energy (pressure), • displace hydrocarbons to production wells, or • alter the reservoir fluids so that hydrocarbon flow and recovery are improved. An application to implement or amend an ER scheme is required in accordance with Section 39(1)(a) of the Oil and Gas Conservation Act. Additional approvals from the ERCB or other government agencies may also be required to implement an ER scheme. If changes to an existing ER scheme approval are required, an application must be made for the appropriate amendment(s). 2.1.1.2 Application Process A) How to Make an ER Scheme Application An ER application must be made using the Enhanced Recovery Scheme application form (see Appendix F). This form, in addition to Schedule 1 and the required attachments, must be included in the application. This information should be submitted electronically using the Electronic Application Submission (EAS) process accessed through the Digital Data Submission (DDS) screen on the ERCB’s Web site www.ercb.ca. The ERCB will validate all applications to ensure that the requirements for ER schemes have been met. Incomplete applications or those containing significant errors will be closed. This application process does not apply to crude bitumen ER schemes in the oil sands areas. An application for these schemes must be submitted in paper form (outside of EAS) and must comply with the Oil Sands Conservation Act (Section 10 for new schemes, or Section 13 for an amendment to an existing scheme). B) How the ERCB Processes the Application The ERCB reviews all ER scheme applications to ensure that hydrocarbon recovery will be optimized and that all ER scheme requirements are met. ER scheme applications meeting the base criteria detailed in Figure 2.1 will be processed in an expedited manner under a quick ER application process. Those applications qualifying for the quick process will be dispositioned under a process that shifts the review emphasis from scheme design (application) to scheme performance (audit). Applications not meeting these base criteria will require a more detailed review addressing those areas in which the criteria are not met. ERCB Directive 065: Resources Applications / Enhanced Recovery Scheme (October 2011) • 2-1
Page 1 and 2: Directive 065 Revised edition Octob
Page 3 and 4: 6.2 When to Make This Application .
Page 5 and 6: How to Use This Directive Introduct
Page 7 and 8: filing applications All other secti
Page 9 and 10: Gas Conservation Act, Oil and Gas C
Page 11 and 12: Figure 2. Resources Applications Ev
Page 13 and 14: DAY MONTH YEAR Resources Applicatio
Page 15 and 16: Resources Applications Notification
Page 17 and 18: Table 1. Minimum notification requi
Page 19 and 20: Unit 1 Equity 1.1 Application for a
Page 21 and 22: Requirements Comments ii) interpret
Page 23 and 24: Requirements Comments It is not usu
Page 25 and 26: 51(4)(b), 55(2), and 56, although e
Page 27 and 28: Requirements Comments vi) the scale
Page 29 and 30: Requirements b) a statement of the
Page 31 and 32: 1.3 Application for a Common Carrie
Page 33 and 34: Requirements b) the name of the com
Page 35 and 36: Requirements Comments iii) completi
Page 37 and 38: Requirements b) a statement of the
Page 39 and 40: 1.4 Application for a Common Proces
Page 41 and 42: Requirements 2) A statement of whet
Page 43 and 44: Requirements wellbore(s), with date
Page 45 and 46: Requirements Comments into an alloc
Page 47 and 48: 1.5 Application for a Compulsory Po
Page 49 and 50: Requirements 3) A statement of the
Page 51: Requirements ii) interpretation of
Page 55 and 56: The ERCB will issue its disposition
Page 57 and 58: • The holder of the ER approval m
Page 59 and 60: • The proposed injection wells ha
Page 61 and 62: 3) What is the existing ERCB approv
Page 63 and 64: important to enter the correct iden
Page 65 and 66: YES means that your pool interpreta
Page 67 and 68: 2) the expected sweep efficiencies
Page 69 and 70: Along with the stage of reserves re
Page 71 and 72: If the proposed ER scheme is for a
Page 73 and 74: 3) the forecast annual gas injectio
Page 75 and 76: 2.4 Application for Concurrent Prod
Page 77 and 78: Requirements d) the supporting data
Page 79 and 80: 2.5 Application for Pool Delineatio
Page 81 and 82: Requirements c) an interpreted and
Page 83 and 84: Unit 3 Production Control 3.1 Commi
Page 85 and 86: 3.1.3.4 Compliance Assurance With t
Page 87 and 88: • varying interests, and • off-
Page 89 and 90: 3.1.4 Determination of Commingling
Page 91 and 92: Figure 3.2 Decision Tree for the Co
Page 93 and 94: Figure 3.3. Decision Tree to Determ
Page 95 and 96: Figure 3.4. Decision Tree to Determ
Page 97 and 98: If it is anticipated that water vol
Page 99 and 100: commingling a minimum of 15 working
Page 101 and 102: If commingling is desired for pools
Page 103 and 104:
Table 3.2 Summary of Requirements f
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Requirements • an evaluation of t
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Requirements 4) If there are perfor
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Requirements c) a tabulation of the
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Requirements 18) Identification of
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3.2 Background to Good Production P
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Requirements Comments d) a tabulati
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Requirements Comments more informat
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3.5.1 Requirements for an Applicati
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3.6.3 How the ERCB Processes the Ap
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Requirements Comments b) the predic
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Requirements Comments considered to
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Unit 4 Disposal/Storage 4.1 Applica
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Requirements Comments c) porosity a
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Requirements 11) A tabulation of yo
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Equity—Class II-IV Only Disposal
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Requirements Comments 5) A discussi
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Requirements porosity, and water sa
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Requirements 2) For non-H 2 S gas d
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Notification—Equity and Safety Re
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Requirements Comments i) stratigrap
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Pool Reserves and Deliverability In
Page 147 and 148:
Environment and Safety The ERCB is
Page 149 and 150:
Unit 5 Corporate Changes 5.1 Change
Page 151 and 152:
Unit 6 Gas and Ethane Removal 6.1 B
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6.3.3 Short-Term Ethane Removal App
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Requirements Comments If an existin
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Requirements Comments authorized”
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Requirements • the zone or zones
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Requirements Comments 3) Permit(s)
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Unit 7 Application for Special Well
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Oil The baseline well density for o
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If the ownership within a holding i
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7.2.6 When to File a Spacing Applic
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ack to the Crown. Applications to r
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7.3.1.5 Outstanding Objections All
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• In the case of a commingled wel
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3) The applied-for well density mus
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7.4.6 ERCB Spacing Application Deci
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7.6 Explanatory Notes for Applicati
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7.6.2.4 Application Details 1) What
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Table 7.2. Production and volumetri
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Appendix A References How to Use Th
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Unit 4—Disposal/Storage 4.1 Class
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Appendix B Notification Templates S
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Sample Notice Letters for Commingli
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Sample Template of Notification Let
Page 197 and 198:
Appendix C Application for Gas-Oil
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Appendix D Transfer of Approval AGR
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Appendix E ERCB Staff Contacts* UNI
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Appendix F Enhanced Recovery (ER) S
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Resources Enhanced Recovery (ER) Sc
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10. Provide the following for the p
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Appendix G Gas and Ethane Removal F
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Short-Term Gas Removal Application
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This application is made under Sect
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Long-Term Gas Removal Application (
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Short-Term Ethane Removal Applicati
Page 219 and 220:
Appendix H Gas Reserve Data Sheet E
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Appendix I EAS Well Spacing Applica
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New Spacing Application—Holdings
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Completing the New Spacing Applicat
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• 1 Section • Limited by Buffer
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New Spacing Application—Special D
Page 231 and 232:
Completing the New Spacing Applicat
Page 233 and 234:
Rescind Spacing Application—Holdi
Page 235 and 236:
Completing the Rescind Spacing Appl
Page 237 and 238:
Rescind Spacing Application—Speci
Page 239 and 240:
Completing the Rescind Spacing Appl
Page 241 and 242:
Modify Spacing Application—Holdin
Page 243 and 244:
Completing the Modify Spacing Appli
Page 245 and 246:
Appendix J Special Well Spacing Not
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ERCB that you do not want to appear
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OR As [Company] is the lessee of yo
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Appendix K Special Well Spacing Att
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Lessee Map and Notification Area Sh
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Appendix L Standard Target Areas an
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Appendix M Target Area Descriptions
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Appendix N Special Well Spacing Dec
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DECLARATION OF NOTIFICATION _______
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