TEXAS · WELLS · JACK COUNTY · HAMMAN C LEASE · API 42-237-39897 · DISTRICT 7C
Hamman C #4
Jack County · Kadane (Marble Falls) field · Vertical
Hamman C #4 (API 42-237-39897) is a plugged well in Jack County, plugged February 28, 2024, last operated by Oakridge Oil And Gas LP.
The RRC has issued one drilling permit, issued October 25, 2013, permitted to 6,500 ft.
It was permitted by Atlas Barnett, LLC and has since transferred to Oakridge Oil And Gas LP on the wellbore schedule.
Completion filings report 3 formation tops, including Caddo, Marble Falls, Barnett.
Its lease has reported 7.59K barrels of oil and 339K mcf of gas since December 2013, last reporting in April 2024.
Operator of record
Permitted by Atlas Barnett, LLC; the EWA schedule now lists a different operator.
- Based in
- Jacksboro, TX
- P-5 status
- Active (A)
- P-5 last filed
- Apr 14, 2026
- Permits on file
- 217
- Phone
- (940) 567-3147
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Oakridge Oil and Gas LP |
| Production reports | Oakridge Oil and Gas, LPthrough Dec 2023 |
| Latest permit | Atlas Barnett, LLCOct 25, 2013 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,500
- total depth, ft
- 1
- permits on file
- Oct 25, 2013
- last permit issued
- Dec 20, 2013
- completed
- 7.59K
- cumulative oil, bbl
- 339K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2013 THROUGH Apr 2024
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 20, 2013
- Shut in
- —
- Plugged
- Feb 28, 2024
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 |
|---|---|---|---|---|---|---|
| Hamman C O-13-32760 | Kadane (Marble Falls) | Oakridge Oil and Gas, LP | 1 | 7.59K | 339K | Dec 2013 – Apr 2024 |
Oil, barrels lease total
Last 12 months 0 · prior 12 0
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Atlas Barnett, LLCDec 2013 → Jan 2019
- 2Oakridge Oil and Gas, LPFeb 2019 → Sep 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 772056-99 | Drill | Atlas Barnett, LLC | Oct 17, 2013 | Oct 25, 2013 | Nov 18, 2013 | 6,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 20, 2013 | Hamman C O-13-32760 | Kadane (Marble Falls) | Oakridge Oil and Gas LP | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,220 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Caddo | 4,442 | -3,222 |
| Caddo | 4,576 | -3,356 |
| Marble Falls | 4,860 | -3,640 |
| Marble Falls | 5,129 | -3,909 |
| BarnettBARNETT SHALE | 5,418 | -4,198 |
| BarnettLOWER BARNETT | 5,524 | -4,304 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,879 | 5,410 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 476 | 12.25 | 300 S |
| 5.5 | 5,809 | 7.875 | 305 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. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Mar 22, 2016 | Mar 15, 2016 | Yes |
| 00 | Feb 5, 2014 | Jan 31, 2014 | Yes |
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 42-237-39897 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-237-39897 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
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/23739897, documented in the API reference.