WELL · 42-185-30710 · DISTRICT 3
Devon #1
Grimes County · Giddings (Austin Chalk Gas) field · Producing · Horizontal
Devon #1 (API 42-185-30710) is a horizontal well in Grimes County operated by Proline Energy Resources Inc, completed April 26, 2007 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued September 22, 2006, permitted to 21,000 ft.
It was permitted by Texcal Energy (GP) LLC and has since transferred to Proline Energy Resources Inc on the wellbore schedule.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Texcal Energy (GP) LLC; the EWA schedule now lists a different operator.
Sugar Land, TX · P-5 Y, filed Jul 4, 2026 · (832) 930-4455
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Proline Energy Resources Inc |
| Production reports | Proline Energy Resources Incthrough Jul 2024 |
| Latest permit | Texcal Energy (GP) LLCSep 22, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 21,000
- total depth, ft
- 1
- permits on file
- Sep 22, 2006
- last permit issued
- Apr 26, 2007
- completed
- 0
- cumulative oil, bbl
- 456K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 26, 2007
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Devon G-3-229993 | Giddings (Austin Chalk, Gas) | Proline Energy Resources Inc | 1 | 0 | 456K | Apr 2007 – Jul 2026 |
Gas, mcf lease total
Last 12 months 0 · prior 12 18(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Texcal Energy (GP) LLCJul 2007 → May 2010
- 2Milagro Exploration, LLCJun 2010 → Oct 2015
- 3White Oak Operating Company LLCNov 2015 → Jan 2018
- 4Proline Energy Resources IncFeb 2018 → Jul 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 626000-99 | Drill | Texcal Energy (GP) LLC | Sep 15, 2006 | Sep 22, 2006 | Nov 22, 2006 | 21,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-229993 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 15,568 | 18,093 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,537 | 17.5 | 1,961 S |
| 9.875 | 12,850 | 12.25 | 834 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 | Oct 19, 2007 | Jul 5, 2007 | Yes |
| 00 | Oct 15, 2007 | — | — |
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 42-185-30710 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-185-30710 → 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/18530710, documented in the API reference.