WELL · 42-433-33013 · DISTRICT 7
Graham W. D. #1
Stonewall County · Carlile SW. (Strawn) field · Producing · Vertical
Graham W. D. #1 (API 42-433-33013) is a well in Stonewall County operated by Mathis & Sons Inc., completed May 17, 1996 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued December 29, 1995, permitted to 5,500 ft.
It was permitted by Lytle Creek Operating, Inc. and has since transferred to Mathis & Sons Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Coleman Junction, Saddle Creek, Canyon.
Its lease has reported 176K barrels of oil and 156 mcf of gas since May 1996, last reporting in July 2026.
Operator of record
Permitted by Lytle Creek Operating, Inc.; the EWA schedule now lists a different operator.
Rule, TX · P-5 Y, filed Mar 4, 2026 · 1 permits on file · (940) 997-2137
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mathis & Sons Inc. |
| Production reports | Mathis & Sons, Inc.through Apr 2026 |
| Latest permit | Lytle Creek Operating, Inc.Dec 29, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,500
- total depth, ft
- 2
- permits on file
- Dec 29, 1995
- last permit issued
- May 17, 1996
- completed
- 176K
- cumulative oil, bbl
- 156
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 1996 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 17, 1996
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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 |
|---|---|---|---|---|---|---|
| Graham, W. D. O-8-27863 | Carlile, SW. (Strawn) | Mathis & Sons, Inc. | 1 | 176K | 156 | May 1996 – Jul 2026 |
Oil, barrels lease total
Last 12 months 1,658 · prior 12 1,821(-9%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Lytle Creek Operating, Inc.May 1996 → Jan 2016
- 2Colemanite, Inc.Feb 2016 → Jun 2017
- 3Mathis & Sons, Inc.Jul 2017 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 443173-98 | Drill | Lytle Creek Operating, Inc. | May 24, 1996 | Dec 29, 1995 | Apr 28, 1996 | 5,500 |
| 443173-99 | Drill | Lytle Creek Operating, Inc. | Dec 22, 1995 | Dec 29, 1995 | — | 5,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-27863 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,760 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Coleman JunctionBASE COLEMAN JUNCTION | 3,020 | -1,260 |
| Saddle CreekTOP SADDLE CREEK | 3,608 | -1,848 |
| CanyonTOP CANYON REEF | 5,066 | -3,306 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,067 | 5,081 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 147 | 11 | 100 S |
| 5.5 | 5,067 | 7.875 | 415 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 | Jul 22, 1996 | May 21, 1996 | Yes |
| 00 | Jun 27, 1996 | — | — |
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 42-433-33013 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-433-33013 → 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/43333013, documented in the API reference.