Message-ID: <31324849.1075860908721.JavaMail.evans@thyme> Date: Mon, 11 Mar 2002 14:51:10 -0800 (PST) From: david.roensch@enron.com To: ben.asante@enron.com, team.san-juan@enron.com, rich.jolly@enron.com, jeff.whippo@enron.com, darrell.schoolcraft@enron.com Subject: RE: San Juan Pigging/DRA Cc: dan.pribble@enron.com, r..keller@enron.com, kimberly.watson@enron.com, ron.matthews@enron.com Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Bcc: dan.pribble@enron.com, r..keller@enron.com, kimberly.watson@enron.com, ron.matthews@enron.com X-From: Roensch, David X-To: Asante, Ben , San-Juan, Team , Jolly, Rich , Whippo, Jeff , Schoolcraft, Darrell X-cc: Pribble, Dan , Keller, John R. , Watson, Kimberly , Matthews, Ron X-bcc: X-Folder: \Kim_Watson_Mar2002\Watson, Kimberly\E-mail Bin X-Origin: Watson-K X-FileName: kwatson (Non-Privileged).pst I spoke with San Juan early this morning and they indicated they would be running another pig this Wednesday. ---------------------- Forwarded by David Roensch/ET&S/Enron on 03/11/2002 03:46 PM --------------------------- From: Ben Asante/ENRON@enronXgate on 03/11/2002 04:29 PM CST To: Team San-Juan/ET&S/Enron@ENRON, Rich Jolly/ENRON@enronxgate, David Roensch/ET&S/Enron@ENRON, Jeff Whippo/ENRON@enronXgate, Darrell Schoolcraft/ENRON@enronXgate cc: Dan Pribble/ENRON@enronXgate, John R Keller/ENRON@enronXgate, Kimberly Watson/ENRON@enronXgate, Ronald Matthews/ENRON@enronXgate Subject: RE: San Juan Pigging/DRA I am attaching a profile of the efficiencies between Bloomfield and Bisti for Feb 22- March 11. Summary 1) Before pigging, (i.e. 21-27th), the efficiency was about 96.5% 2) After the pig run on the 27th, the efficiency increased to about 102% for two days. 3) It averaged about 101% for the next 6 days (i.e. 28th-5th March). 4) It then steadily plummeted to 98% over a 3-day period - a percent degradation a day! (5th-8th March) 5) It remains around the 98% average today. Essentially, the high efficiency resulting from the 27th Feb pigging lasted just about a week. The targeted efficiency for this section is 103%. At the TW commercial meeting this afternoon, we indicated that applying the DRA around the end of May (together with other planned outages) may be the way to go. Meanwhile, I believe we should schedule another pig run as soon as we can. I did also receive the sample collected from the last pig run. I will have it analyzed and report on our findings. Please let me know any thoughts you may have on this issue ben Original Message----- From: San-Juan, Team Sent: Wednesday, February 27, 2002 3:04 PM To: Asante, Ben; Jolly, Rich; Roensch, David; Whippo, Jeff; Schoolcraft, Darrell Subject: San Juan Pigging We kicked a pig down the San Juan Lat. on 2-27-02 @ 08:03 MST Pressure was 1145 PSI, Flow of 840. It was a newly rebuild pig and was kicked dry. Bisti was down for 55 min, and the pig went by Bisti @ 10:26 MST. Data at each valve site retreved off RTUs. If you have any questions or comments, please call. Thanks, -Brian-