Deletion:
Oregon Basin (Segment 144): Oregon Basin Compressor Station Maintenance canceled
2. Oregon Basin (Segment 144): Oregon Basin Compressor Station, CIG will be performing ESD test on June 12. Volumes will have to net to zero during this outage.
Operating Capacity
Capacity Reduction
Limit MDth/d
June 12 Cycles 1 thru 3
21
0
June 12 Cycles 4 thru 5
13**
** The nomination limit for this cycle has been prorated for the remaining time in the gas day.
ELK /BIG HORN TO OREGON BASIN (Segment 142): Elk Basin Unit Maintenance canceled
3. ELK /BIG HORN TO OREGON BASIN (Segment 142): Elk Basin Compressor Station One unit will be out of service June 20 for unit maintenance. Capacity through Segment 142 will vary during this outage. Operating conditions and system loading on the Big Horn Lateral/Wind River Lateral supporting deliveries to the Elk Basin and Grizzly may fluctuate. As a result the operationally available capacity will range between 55 MDth/d to 90 MDth/d. The capacity available from day-to-day will be based on CIG's evaluation of operating conditions at that time.
ECHO SPRINGS TO RAWLINS CS (Segment 132): Rawlins Compressor Station ESD Canceled
4. ECHO SPRINGS TO RAWLINS CS (Segment 132): Rawlins Compressor Station, CIG will be performing ESD Test June 26 through June 77. This outage results in the following impact.
June 26 through June 27
664
535
Colorado Interstate Gas Company
Operations Planning Report for June 2018
Issued May 18, 2018
Reissued June 4, 2018
COLORADO INTERSTATE GAS COMPANY MAINTENANCE
Wyoming: None of the planned maintenance is expected to impact service
Colorado: None of the planned maintenance is expected to impact service
Utah: None of the planned maintenance is expected to impact service
Kansas: None of the planned maintenance is expected to impact service
South of Springfield, CO (including Texas and Oklahoma):
5. Baker MS TO Beaver CS (Segment 288): Beaver Compressor Station one unit will be out of service June 5 through July 7 to perform mechanical maintenance. This outage will result in the following impact.
June 5 through July 7
305
242
CIG Storage Guidelines
Storage inventory is projected to be within normal guidelines on June 1.
Field Max Inject., MMcf/d Max. Withdraw MMcf/d Boehm 65,000 70,000 Flank 60,000 140,000 Ft. Morgan 130,000 400,000 Latigo 85,000 100,000 Totals 340,000 710,000
Note to storage table: Maximum injection and withdrawal figures are based upon projections for gas-in-place on June 1, 2018. Departure from these projections can affect injection and withdrawal capabilities. Thermal quantities related to storage field transactions are determined based upon an average of 1064 Btu/cf.
CIG Services Utilizing Young Gas Storage Company
Young Gas Storage Company (Young) will be conducting scheduled reservoir maintenance and pipeline remediation on the Young Lateral - 59A 20" starting on May 30, 2018 and continuing through June 20, 2018. Please refer to Notice(s) #117743 for additional information about the injection limitations based on the expected work schedule.
No Planning Meeting Scheduled
No requests for a Joint Monthly Operating Plan Meeting have been received by CIG. Therefore, pursuant to Section 11.1 of General Terms and Conditions of the FERC Gas Tariff, no such meetings have been scheduled. If at any time there are any questions regarding operational issues, do not hesitate to call Bill McMillan at (719)520-4389.
Any comments or questions about this report should be directed to Glen Petty (719) 520-4704 or Bill McMillan (719) 520-4389.