COGIS - WELL Information

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Surface Location Data for API # 05-045-12158                               Status: PR         5/1/2020
Well Name/No: DEVER #A2 (click well name for production)
Operator: URSA OPERATING COMPANY LLC - 10447
Status Date: 5/1/2020 Federal or State Lease #:
FacilityID: 284377 LocationID: 311676
County: GARFIELD #045 Location: SWSE  18 6S92W 6 PM
Field: MAMM CREEK  - #52500 Elevation: 5,571 ft.
Planned Location       980 FSL  1790 FWL Lat/Long: 39.52203/-107.70872 Lat/Long Source: Field Measured
As Drilled Location      Footages Not Available Lat/Long: 39.522058/-107.708721 Lat/Long Source: Field Measured
Wellbore Data for Sidetrack #00                                                    Status: PR         5/1/2020
Spud Date: 8/24/2006 Spud Date is: ACTUAL
Wellbore Permit   DIRECTIONAL
Permit #: 20060876 Expiration Date: 4/19/2007
Prop Depth/Form: 7912 Surface Mineral Owner Same: N
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: ILES , Formation: ILES , Order: 191-25 , Unit Acreage: 260, Drill Unit: S/2
Formation and Spacing: Code: WMFK , Formation: WILLIAMS FORK , Order: 191-13 , Unit Acreage: 260, Drill Unit: S2
Wellbore Completed
Completion Date: 10/10/2006
Measured TD: 8672 Measured PB depth: 8620
True Vertical TD: 8561 True Vertical PB depth: 8510
Top PZ Location:           Sec: 18 Twp: 6S 92W Footage: 440 S  1611 E Depth
Bottom Hole Location:   Sec: 18 Twp: 6S 92W Footages: 440 FSL  1611 FEL Depth
Log Types: CHI PROCESSED TRIPLE COMBO; CBL
Casing: String Type: CONDUCTOR , Hole Size: 24, Size: 16, Top: 0, Depth: 60, Weight:
Cement: Sacks: , Top: 0, Bottom: 60, Determination Method: CALC
Casing: String Type: SURF , Hole Size: 12.25, Size: 8.625, Top: 0, Depth: 925, Weight:
Cement: Sacks: 395, Top: 0, Bottom: 940, Determination Method: CALC
Casing: String Type: 1ST , Hole Size: 7.875, Size: 5.5, Top: 3740, Depth: 8660, Weight:
Cement: Sacks: 1025, Top: 3740, Bottom: 8672, Determination Method: CBL
Formation Log Top Log Bottom Cored DSTs
MESAVERDE 3871 N N
CAMEO 6322 N N
ROLLINS 7541 N N
COZZETTE 8111 N N
CORCORAN 8356 N N
Completed information for formation CMEOC                                     Status: CM         8/23/2011
1st Production Date: 11/5/2006 Choke Size:
Status Date: 8/23/2011 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: CAMEO COAL Status: CM
Formation Treatment
Treatment Date: 10/19/2006    
Treatment summary: CAMEO COAL- FRAC W/4,127 BBL OF 2% KCL, 171,900 LBS OF 30/50 SAND AND 54,700 LBS 20/40 SAND
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 CMEOC .
    Perforation Data:
    Interval Bottom: 7528 Interval Top: 7445
    # of Holes: 156 Hole Size: 0.42
Completed information for formation COZZ                                     Status: TA         8/23/2011
1st Production Date: 11/5/2006 Choke Size:
Status Date: 8/23/2011 Open Hole Completion:
Commingled: Production Method:
Formation Name: COZZETTE Status: TA
Formation Treatment
Treatment Date: 6/6/2010    
Treatment summary: A PORTION OF THE COZZETTE IS T&A'D FROM 8190-8247
Formation Treatment
Treatment Date: 10/18/2006    
Treatment summary: COZZ;FRAC W/4,397 BBL 2% KCL, 174,000 LBS OF 30/50 SAND 57,000 LBS 20/40 SAND
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 COZZ .
    Perforation Data:
    Interval Bottom: 8247 Interval Top: 8113
    # of Holes: 200 Hole Size: 0.42
Completed information for formation CRCRN                                     Status: TA         7/8/2010
1st Production Date: 10/17/2006 Choke Size:
Status Date: 7/8/2010 Open Hole Completion:
Commingled: Production Method:
Formation Name: CORCORAN Status: TA
Formation Treatment
Treatment Date: 10/17/2006    
Treatment summary: CRCRN; FRAC W/3,826 GALS 2% KCL, 139,700 LBS 30/50 SAND AND 47,100 LBS 20/40 SAND.
Tubing Size: Tubing Setting Depth:
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: N/A Test Method:
Hours Tested: Gas Type:
Gas Disposal:
Test Type Measure
    BBLS_H2O 650    
    CALC_BBLS_H2O 650    
    CALC_MCF_GAS 1591    
    CASING_PRESS 2892    
    MCF_GAS 1591    
    TUBING_PRESS 2041    
    Perforation Data:
    Interval Bottom: 8490 Interval Top: 8394
    # of Holes: 256 Hole Size: 0.42
Completed information for formation WFCM                                     Status: PR         8/23/2011
1st Production Date: 11/5/2006 Choke Size:
Status Date: 8/23/2011 Open Hole Completion: N
Commingled: N Production Method:
Formation Name: WILLIAMS FORK - CAMEO Status: PR
Formation Treatment
Treatment Date: 7/5/2011    
Treatment summary: (Recomplete) Frac'd with 38,900 bbls of 2% KCL Slickwater, 727,600 lbs of 20/40 sand and 88,900 lbs 20/40 SLC sand Total WFCM Perfs-1086 (Original WFCM) + 156 (Original CMEOC) + 78 (New Recomplete) = 1320
Formation Treatment
Treatment Date: 10/21/2006    
Treatment summary: WFCM-FRAC W/28,540 BBL OF 2% KCL, 1,173,100 LBS OF 30/50 SNAD AND 382,300 LBS 20/40 SAND.
Tubing Size: 2.375 Tubing Setting Depth: 6041
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 7/18/2011 Test Method: Flowing
Hours Tested: 24 Gas Type: WET
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 1008    
    BTU_GAS 1008    
    CALC_BBLS_H2O 1008    
    CALC_MCF_GAS 1655    
    CASING_PRESS 580    
    MCF_GAS 1655    
    TUBING_PRESS 18    
    Perforation Data:
    Interval Bottom: 7528 Interval Top: 5856
    # of Holes: 1320 Hole Size: 0.42