Facility Detail

COGIS - WELL SCOUT CARD

Insp

Surface Location
API# 05-123-21627

Well Classification: OW

Status: PA - 10/10/2018

Well Name/No:

MAYER #13-34
(Click Well Name for Production Data)

Click Here for Transporter Gatherer Info

Operator:

KERR MCGEE OIL & GAS ONSHORE LP - 47120
(Click Operator Name for Company Detail Report)

Federal Or State Lease #:

Facility Status:

Status Date

10/10/2018

FacilityID:

269135

LocationID:

331958

County:

WELD #123

Location:

SWSW 34 3N66W 6

Field:

WATTENBERG - #90750

Elevation:

4966 ft.

Basin:

DENVER (DJ) BASIN

Planned Location:

460FSL 460 FWL

Lat/Long: 40.175547 / -104.770930

Lat/Long Source: Calculated From Footages

As Drilled Location:

Footages Not Available

Lat/Long: 40.175480 / -104.771060

Lat/Long Source: Field Measured

Disclosure: Sidetrack #00
Start Date: 6/28/2011
End Date: 6/28/2011
Reported: 8/22/2011
Prior to rule 205A.b.(2)(A)
Days to report: 55

Wellbore And Formation Details -- select either a wellbore Or formation to expand.

Wellbore #00 Wellbore Classification: OW Status: PA - 10/10/2018 Measured TD: 7585 ft.

Wellbore Data for Original Wellbore		Wellbore Classification: OW PA - 10/10/2018
Wellbore Permit			DRIFTED
Permit #:	20031423	Expiration Date:	8/19/2004
Proposed Depth/Form:	7600 ft.
Surface Mineral Owner Same:	Yes
Mineral Owner:	FEE	Surface Owner:	FEE
Unit:		Unit Number:
Formation And Spacing:	Code: NB-CD , Formation: NIOBRARA-CODELL , Order: 407 , Unit Acreage: 80, Drill Unit: S/W

Wellbore Completed
Completion Date:	10/1/2003
Spud Date:	9/13/2003	Spud Date Is:	ACTUAL
Measured TD:	7585 ft.	Measured PB depth:	7536 ft.
True Vertical TD:		True Vertical PB depth:
Log Types:	PEAILC, PECNLD, PEMLGR, CBL
Casing:	String Type: SURF, Hole Size: 12.25 in., Size: 8.625 in., Top: 0 ft., Depth: 777 ft., Weight: 24 , Citings Type: ACTUAL
Cement:	Sacks: 545, Top: 0 ft., Bottom: 777 ft., Determination Method: VISU
Casing:	String Type: 1ST, Hole Size: 7.875 in., Size: 4.5 in., Top: 0 ft., Depth: 7580 ft., Weight: 11.6 , Citings Type: ACTUAL
Cement:	Sacks: 170, Top: 6650 ft., Bottom: 7580 ft., Determination Method: CBL
Formation	Interval Top	Log Bottom	Cored	DSTs
SUSSEX	4404 ft.		N	N
NIOBRARA	7144 ft.		N	N
FORT HAYS	7394 ft.		N	N
CODELL	7417 ft.		N	N

Formation CODL Formation Classification: GW Status: CM - 7/21/2011 Interval Top: 7418 ft. Interval Bottom: 7430 ft.

Completed Information for Formation CODELL

1st Production Date:	N/A	Choke Size:
Formation Name:	CODELL	Commingled:	Yes
Production Method:
Open Hole Completion:	No

Formation Treatment
Treatment Date:	7/7/2008
Treatment Summary:	DRILLED OUT CIBP AND CLEANED TO PBTD AT 7536'. COMMINGLED THE FORMATION WITH THE NIOBRARA.

Tubing Size:		Tubing Setting Depth:
Tubing Packer Depth:		Tubing Multiple Packer:
Open Hole Top:		Open Hole Bottom:
No Initial Test Data was found for formation CODL.

Perforation Data:
Interval Top:	7418 ft.	# Of Holes:	12
Interval Bottom:	7430 ft.	Hole Size:	0.38 in.

Formation NB-CD Formation Classification: OW Status: AB - 10/10/2018 Interval Top: 7148 ft. Interval Bottom: 7433 ft.

Completed Information for Formation NIOBRARA-CODELL

1st Production Date:	7/12/2011	Choke Size:
Formation Name:	NIOBRARA-CODELL	Commingled:	No
Production Method:
Open Hole Completion:	No

Formation Treatment
Treatment Date:	6/28/2011
Treatment Summary:	CDL REPERF (6/15/2011) 7418-7433 HOLES 45 SIZE .38 Re-Frac Codell down 4-1/2" Csg w/ 262,836 gal Slickwater w/ 209,720# 30/50, 4,000# SB Excel.
Formation Treatment
Treatment Date:	10/1/2003
Treatment Summary:

Test Type	Measure
Tubing Size:	2.375 in.	Tubing Setting Depth:	7383 ft.
Tubing Packer Depth:		Tubing Multiple Packer:
Open Hole Top:		Open Hole Bottom:
Initial Test Data:
Test Date:	7/17/2011	Test Method:	FLOWING
Hours Tested:	24	Gas Type:	SHALE
Gas Disposal:	SOLD
BBLS_OIL	14
BTU_GAS	1192
CALC_BBLS_H2O	0
CALC_BBLS_OIL	14
CALC_GOR	5071
CALC_MCF_GAS	71
CASING_PRESS	1320
GRAVITY_OIL	49
MCF_GAS	71
TUBING_PRESS	978

Perforation Data:
Interval Top:	7148 ft.	# Of Holes:	194
Interval Bottom:	7433 ft.	Hole Size:	0.38 in.

Formation NBRR Formation Classification: GW Status: CM - 5/12/2007 Interval Top: 7148 ft. Interval Bottom: 7288 ft.

Completed Information for Formation NIOBRARA

1st Production Date:	4/12/2007	Choke Size:	0.281 in.
Formation Name:	NIOBRARA	Commingled:	No
Production Method:
Open Hole Completion:	No

Formation Treatment
Treatment Date:	4/5/2007
Treatment Summary:	REPERF & REFRAC NBRR W/ 167,286 GALS FLUID & 250,000# 30/50 SAND. NBRR A 7148-7160 (4SPF) NBRR B 7198-7210 (4SPF) NBRR C 72667288 (1SPF) PERFS 9/29/03 NBRR A 71537454 MBRR B 7190-7208.

Test Type	Measure
Tubing Size:	2.375 in.	Tubing Setting Depth:	7098 ft.
Tubing Packer Depth:		Tubing Multiple Packer:
Open Hole Top:		Open Hole Bottom:
Initial Test Data:
Test Date:	5/12/2007	Test Method:	FLOWING
Hours Tested:		Gas Type:	SHALE
Gas Disposal:	SOLD
BTU_GAS	1213
CALC_BBLS_OIL	11
CALC_GOR	5636
CALC_MCF_GAS	62
CASING_PRESS	500
GRAVITY_OIL	51
TUBING_PRESS	350

Perforation Data:
Interval Top:	7148 ft.	# Of Holes:	118
Interval Bottom:	7288 ft.	Hole Size:	0.42 in.

All Designations		Date
Primary Well Designation: None i
Reported Plugged	Y	10/10/2018
Out Of Service Repurposed	N
Out Of Service	N
Inactive Exception	N
Noticed Inactive	N
Defined Inactive	N
Low Producing	N

October 2024 - September 2025	i
BOE/MCFE/GOR Calculations Production for Previous 12 Months
Total Oil Produced (Barrels)	0
Total Gas Produced (MCF)	0
GOR
GOR Determination
Average BOE per Day	0.000
Average MCFE per Day	0.000

Federal Financial Assurance

Tribal Well