Industry Zone
Industry Activity and Data


MRL Orders

The monthly MRL order shows maximum rate limitation for conventional crude oil pools. The orders are in PDF format. You will need an Adobe Acrobat Reader to view them. If you have questions about the MRL Order please phone (403) 297-4288 or e-mail debbie.giles@ercb.ca, or you can phone (403) 297-8354 or e-mail nashila.visram@ercb.ca .

Please refer to  Directive 007-1: Allowables Handbook for details on MRL calculation.


Current MRL Order (No. 246 March 2010)

Archive - past MRL Orders
MRL Orders for the current year and five previous years will be available on this Web site. Obtain older MRL Orders from the ERCB's Information Services Section (Phone (403) 297-8311 (press 2) or E-mail infoservices@ercb.ca)

 2010 2009 2008 2007 2006 2005
Jan No.244No. 232No. 220No.208No.196No.184
Feb No.245No. 233No. 221No.209No.197No.185
Mar No.246No. 234  No. 222No.210No.198No.186
Apr  No. 235   No. 223 No.211No.199No.187
May  No. 236No. 224 No.212No.200No.188
Jun  No. 237No. 225 No.213No.201No.189
Jul  No. 238No. 226 No.214No.202No.190
Aug  No. 239 No. 227 No.215No.203No.191
Sep  No. 240No. 228 No. 216No.204No.192
No.193
Oct  No. 241 No. 229No. 217No.205Bulletin 2007-27
Nov  No. 242  No. 230No. 218No.206Bulletin 2005-27
Dec  No. 243  No. 231No. 219No.207Bulletin 2005-32

Page Last Updated: February 22, 2010




ERCB Reference Codes

  • Field and pool codes (and formation) [ST103]
  • Active Facilities List and Other Facilities List (ST 102)
  • Company (business associate, licensee/agent) [ST104, ST104A]

Bulletin 2005-32 Maximum Rate Limitations (MRL) Reinstated January 2006 (Released: November 22, 2005)

Bulletin 2005-27 Suspension of Maximum Rate Limitations (MRL) continues for October (Released: September 19, 2005)