Specific Well--15-109-21634 Engineering Data

---

View General Well Data

Viewing Engineering Data

API: 15-109-21634 KID: 1052595305 Lease: OTTLEY Well: 3-12 Original operator: Darrah Oil Company, LLC Current operator: Darrah Oil Company, LLC Field: Chalk Buttes Location: T14S R32W, Sec. 12 NE SW SE SW 335 North, 1815 East, from SW corner NAD27 Longitude: -100.8288541 NAD27 Latitude: 38.8450929 NAD83 Longitude: -100.8292773 NAD83 Latitude: 38.8451053 Lat-long calculated from footages	County: Logan Permit Date: May-12-2022 Spud Date: Jun-29-2022 Completion Date: Jul-21-2022 Plugging Date: Well Type: OIL Status: Producing Total Depth: 4618 Elevation: 2858 KB Producing Formation: IP Oil (bbl): IP Water (bbl): IP GAS (MCF): KDOR code for Oil: 139440 KCC Permit No.:
View well on interactive map View well in the Walter's Digital Library (WDL login required)

Drill Stem Tests Taken: Yes Samples Set to Survey: No Cores Taken: No Electric Logs Run: Yes Attached Method of Completion: Perforated Date of First or Resumed Production/Injection: Aug. 21, 2022

Producing Method: Pumping Estimated production per 24 hours     Oil:     Water:     Gas: Disposition of Gas: Tubing record     Size:     Set at:     Packer at: Production intervals: 4494 ; 4516

Casing record new or used? New
Purpose of String	Size Hole Drilled	Size Casing Set (in O.D.)	Weight Lbs/Ft	Setting Depth	Type of Cement	# Sacks Used	Type and Percent Additives
Surface	12.25	8.625	23	217	surface blend	180	-
Production	7.875	5.5	14	4609	h-long	170	-

Additional Cementing/Squeeze Record purpose?
Depth Top Bottom	Type of Cement	# Sacks Used	Type and Percent Additives

Perforation Record
Shots Per Foot	Perforation Top	Perforation Bottom	Bridge Plug Type	Bridge Plug Set At	Material Record
2	4494	4505
2	4508	4516

---

Kansas Geological Survey, Oil and Gas Well Database
Comments to webadmin@kgs.ku.edu
URL=http://www.kgs.ku.edu/Magellan/Qualified/index.html
Data added continuously.