Great Video Of A Unique Well In North Dakota -- July 23, 2015

Updates

October 3, 2017: update regarding this well. Sent in by a reader, see first comment.  Scroll down to the original post below to see the video.

This well is no longer a dual completion.

They eliminated the one tubing string and are producing from only one of the two formations. The second Ampscot pumping uni has been removed. They first attempted to commingle the two formations as they both produced well, but the iron-laden production water from the sweet Bakken formation didn't play nice with the sour Madison formation- making iron sulfate, which tends to make terrible deposits and plug everything up.

I'm glad I captured it when I did. I have yet to see another dual completion well in North Dakota. 

Based on the NDIC scout ticket, it appears the middle Bakken was shut in on/about 9/7/2016; the Madison continues to produce.

NDIC File No: 16255     API No: 33-025-00587-00-00     CTB No: 116255 Well Type: OG     Well Status: A     Status Date: 10/16/2008     Wellbore type: Horizontal Location: NWNW 25-142-97     Footages: 200 FNL 300 FWL     Latitude: 47.095941     Longitude: -102.925283 Current Operator: LIME ROCK RESOURCES III-A, L.P. Current Well Name: KADRMAS 11-25H Elevation(s): 2648 KB   2627 GL     Total Depth: 19331     Field: RUSSIAN CREEK Spud Date(s):  5/1/2007 Casing String(s):  9.625" 2337'   7" 11286'   Completion Data    Pool: BAKKEN     Perfs: 11286-19331 OH     Comp: 7/17/2007     Status: SI     Date: 9/7/2016     Spacing: 2SEC    Pool: MADISON     Perfs: 9560-9568     Comp: 10/9/2008     Status: AL     Date: 11/18/2009     Spacing: NW Cumulative Production Data    Pool: BAKKEN     Cum Oil: 35044     Cum MCF Gas: 12089     Cum Water: 58660    Pool: MADISON     Cum Oil: 136433     Cum MCF Gas: 89622     Cum Water: 43803 Production Test Data    IP Test Date: 7/17/2007     Pool: BAKKEN     IP Oil: 72     IP MCF: 77     IP Water: 21    IP Test Date: 10/9/2008     Pool: MADISON     IP Oil: 45     IP MCF: 30     IP Water: 0

Monthly Production Data Pool Date Days BBLS Oil Runs BBLS Water MCF Prod MCF Sold Vent/Flare BAKKEN 8-2017 0 0 0 0 0 0 0 MADISON 8-2017 31 1984 1964 1438 1978 1621 0 BAKKEN 7-2017 0 0 0 0 0 0 0 MADISON 7-2017 31 1949 2077 1500 1971 1613 0 BAKKEN 6-2017 0 0 0 0 0 0 0

Original Post

 

What an incredible "treat" for readers of the blog. A reader has sent comments and a video regarding a dual completion well, the Kadrmas 11-25. The reader is aware of no other dual completion well in North Dakota. In the video below, note that two 912 Amscots pump from the same wellhead:

Dual Completion Well; Two Pumps On Same Wellhead

Note: the middle Bakken was drilled first; a little over a year later, the Madison was drilled.

See original post and first comment at this link:http://themilliondollarway.blogspot.com/2011/11/whats-it-all-about-alfie-taking-another.html.

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By the way, some of these posts are very old. After they were posted, my site was hacked and the URL "stolen." If you click on a link and get a message that the page does not exist, do not despair. If it's a link to one of my posts, the post is still there. Simply insert "the" in front of the URL. I changed the URL "milliondollarway....." to "themilliondollarway.blogspot.com" and have had no further problems. I'm correcting the links as fast as I can.

 See graphic below where to insert "the."

Back to Kadrmas 11-25H:

NDIC File No: 16255    
Well Type: OG     Well Status: A     Status Date: 10/16/2008     Wellbore type: Horizontal
Location: NWNW 25-142-97     Footages: 200 FNL 300 FWL
Latitude: 47.095941     Longitude: -102.925283
Current Operator: OXY USA INC.
Current Well Name: KADRMAS 11-25H
Total Depth: 19331     Field: RUSSIAN CREEK
Spud Date(s):  5/1/2007
Casing String(s): 9.625" 2337'   7" 11286'  
Completion Data
   Pool: BAKKEN     Perfs: 11286-19331 OH     Comp: 7/17/2007     Status: AL     Date: 8/30/2007     Spacing: 2SEC (1280 acres)
   Pool: MADISON     Perfs: 9560-9568     Comp: 10/9/2008     Status: AL     Date: 11/18/2009     Spacing: NW (160 acres)
Cumulative Production Data
   Pool: BAKKEN     Cum Oil: 34,265     Cum MCF Gas: 9042     Cum Water: 56164
   Pool: MADISON     Cum Oil: 110,127     Cum MCF Gas: 68167     Cum Water: 22732
Production Test Data
   IP Test Date: 7/17/2007     Pool: BAKKEN     IP Oil: 72     IP MCF: 77     IP Water: 21
   IP Test Date: 10/9/2008     Pool: MADISON     IP Oil: 45     IP MCF: 30     IP Water: 0


Recent production data:

Pool	Date	Days	BBLS Oil	Runs	BBLS Water	MCF Prod	MCF Sold	Vent/Flare
BAKKEN	5-2015	29	156	216	1251	570	158	193
MADISON	5-2015	31	1890	1974	325	1448	601	592
BAKKEN	4-2015	17	18	0	610	119	0	0
MADISON	4-2015	18	1244	867	355	953	712	98
BAKKEN	3-2015	22	126	214	507	500	16	324
MADISON	3-2015	15	775	843	372	585	431	33
BAKKEN	2-2015	26	218	222	940	812	625	0
MADISON	2-2015	27	1671	1991	165	1253	345	690
BAKKEN	1-2015	31	514	452	1320	334	101	0
MADISON	1-2015	31	2012	1796	94	1708	1426	49
BAKKEN	12-2014	16	0	0	490	120	1	0
MADISON	12-2014	28	1851	2028	703	1329	1119	0
BAKKEN	11-2014	27	179	221	1262	570	8	359
MADISON	11-2014	30	2145	2013	47	1931	1706	0
BAKKEN	10-2014	30	100	0	942	27	27	0
MADISON	10-2014	31	1965	2005	217	1457	1449	0
BAKKEN	9-2014	30	93	434	668	36	0	36
MADISON	9-2014	30	1912	1982	323	1236	1228	0

From the file report, after the Bakken was drilled:

Anschutz Exploration Corporation provides the summary ....as description of the work performed to test the Fryburg, and install a dual completion for the Fryburg and Bakken for the Kadrmas 11-25H. Due to the complexity of the work, additional detailed doucmentation has been provided....

Starting September 30, 2008: The Bakken was isolated via an RBP at 9690', the Fryburg was perfed and tested. With the Bakken isolated by said RBP, the Fryburg was produced via pump/rods from 10/16/08 - 12/3/08.

Starting Deembert 3, 2008: The Bakken was put back on line, and was produced under a packer at 10,052' while preparations to set up a dual completions were made. The Bakken was produced from 12/19/08 - 11/3/09, and was isolated from the Fryburg via a packer at 10,052'.

Starting 11/18/09: The well was set up as a dual completion, Fryburg and Bakken; to be produced independently via rod pump and isolated via 2 production packers.

At no time were the Fryburg and Bakken commingled. Anschutz went to significant lengths to ensure that commingling did not occur. Durng the Fryburg test, the Bakken was isolated by an RBP. When the Bakken was put back on line, it was produced under a packer located below the Fryburg interval. During the Dual completion set up, all intervals were killed with water. In its current state, the intervals are isolated by 2 packers. -- received June 30, 2010.

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Stimulation:
Mission Canyon Fryburg, cased hole, 15% acid, 10/10/2008

Stimulation:
Middle Bankken, open hole, 1.2 million lbs; ~ July 17, 2007

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Be Advised

Note: in a long note like this, and due to its technicality, there will be factual and typographical errors. I have no background or training in the oil and gas industry. If this information is important to you, go to the source.