WELL · 42-237-39568 · DISTRICT 9
Hamman C #1
Jack County · KRS (Marble Falls) field · Vertical
Hamman C #1 (API 42-237-39568) is a plugged well in Jack County, plugged June 10, 2021, last operated by Oakridge Oil And Gas LP.
The RRC has issued one drilling permit (amended once), issued May 22, 2012, 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 2 leases have reported 5.24K barrels of oil and 156K mcf of gas since June 2013, last reporting in August 2021. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Atlas Barnett, LLC; the EWA schedule now lists a different operator.
Jacksboro, TX · P-5 Y, filed Feb 4, 2026 · 217 permits on file · (940) 567-1080
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Oakridge Oil and Gas LP |
| Production reports | Oakridge Oil and Gas, LPthrough Apr 2021 |
| Latest permit | Dte Gas Resources, LLCMay 22, 2012 |
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
- 2
- permits on file
- May 22, 2012
- last permit issued
- May 29, 2013
- completed
- 5.24K
- cumulative oil, bbl
- 156K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2013 THROUGH Aug 2021
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 29, 2013
- Shut in
- —
- Plugged
- Jun 10, 2021
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 2 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hamman C G-13-280790 | KRS (Marble Falls) | Oakridge Oil and Gas, LP | 1 | 0 | 5.87K | Jun 2016 – Aug 2021 |
| Hamman C O-13-32681 | KRS (Marble Falls) | Oakridge Oil and Gas, LP | 2 | 5.24K | 150K | Jun 2013 – Jul 2021 |
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.
- 1Atlas Barnett, LLCJun 2013 → Jan 2019
- 2Oakridge Oil and Gas, LPFeb 2019 → Apr 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 740646-98 | Drill | Atlas Barnett, LLC | Aug 27, 2013 | May 22, 2012 | Apr 23, 2013 | 6,500 |
| 740646-99 | Drill | Dte Gas Resources, LLC | May 14, 2012 | May 22, 2012 | Apr 23, 2013 | 6,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-280790 | — | — | — | — |
| — | — O-13-32681 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,245 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Caddo | 4,582 | -3,337 |
| Marble Falls | 5,145 | -3,900 |
| BarnettBARNETT SHALE | 5,534 | -4,289 |
| BarnettLOWER BARNETT | 5,534 | -4,289 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,167 | 5,435 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 462 | 12.25 | 374 S |
| 5.5 | 5,923 | 7.875 | 325 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 | Sep 13, 2016 | Jul 21, 2016 | Yes |
| 00 | Mar 24, 2014 | Sep 3, 2013 | 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 42-237-39568 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-237-39568 → 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/23739568, documented in the API reference.