TEXAS · WELLS · STONEWALL COUNTY · KOLB "C" LEASE · API 42-433-33199 · DISTRICT 6E
Kolb C #1
Stonewall County · Mullen Ranch (Tannehill) field · Vertical
Kolb C #1 (API 42-433-33199) is a plugged well in Stonewall County, plugged September 24, 2020, last operated by Stovall Operating CO..
The RRC has issued one drilling permit, issued May 12, 2000, permitted to 5,600 ft.
Completion filings report 3 formation tops, including Noodle Creek, Camp Colorado, Stockwether Lime.
Its lease has reported 14.9K barrels of oil since July 2000, with no volume in the three years through April 2026.
Operator of record
- Based in
- Graham, TX
- P-5 status
- Active (A)
- P-5 last filed
- Nov 25, 2025
- Permits on file
- 259
- Phone
- (940) 549-2616
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Stovall Operating Co. |
| Production reports | Stovall Operating Co.through Mar 2018 |
| Latest permit | Stovall Operating Co.May 12, 2000 |
- 5,600
- total depth, ft
- 1
- permits on file
- May 12, 2000
- last permit issued
- Jul 17, 2000
- completed
- 14.9K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2000 THROUGH Mar 2018
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 17, 2000
- Shut in
- —
- Plugged
- Sep 24, 2020
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Kolb "C" O-8-28844 | Mullen Ranch (Tannehill) | Stovall Operating Co. | 1 | 14.9K | 0 | Jul 2000 – Mar 2018 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Stovall Operating Co.Jul 2000 → Mar 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 494903-99 | Drill | Stovall Operating Co. | May 10, 2000 | May 12, 2000 | Jun 8, 2000 | 5,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 17, 2000 | Kolb C O-8-28844 | Mullen Ranch (Tannehill) | Stovall Operating Co. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,810 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Noodle Creek | 3,146 | -1,336 |
| Camp Colorado | 3,178 | -1,368 |
| Stockwether Lime | 3,234 | -1,424 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,190 | 3,204 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 168 | 12.25 | 150 S |
| 4.5 | 3,550 | 7.875 | 200 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Oct 27, 2000 | Jul 24, 2000 | Yes |
| 00 | Sep 20, 2000 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-433-33199 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-433-33199 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/43333199, documented in the API reference.