WELL · 42-049-31810 · DISTRICT 7
Ceshell #1
Brown County · Brown County Regular field · Producing · Vertical
Ceshell #1 (API 42-049-31810) is a well in Brown County operated by Bullet Development LLC, completed March 1, 1979 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued September 12, 1978, permitted to 3,700 ft.
It was permitted by Production Oil Corp. and has since transferred to Bullet Development LLC on the wellbore schedule.
Its lease has reported 23.4K barrels of oil and 21.8K mcf of gas since January 1993, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Production Oil Corp.; the EWA schedule now lists a different operator.
Abilene, TX · P-5 Y, filed Mar 4, 2026 · 57 permits on file · (325) 829-0357
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Bullet Development LLC |
| Production reports | Bullet Development, LLCthrough Apr 2026 |
| Latest permit | Production Oil Corp.Sep 12, 1978 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,700
- total depth, ft
- 1
- permits on file
- Sep 12, 1978
- last permit issued
- Mar 1, 1979
- completed
- 23.4K
- cumulative oil, bbl
- 21.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 1, 1979
- 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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Ceshell O-8-14937 | Brown County Regular | Bullet Development, LLC | 2 | 23.4K | 21.8K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 1,678 · prior 12 840(+100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1T-Square PetroleumJan 1993 → Sep 1994
- 2T-Square Petroleum Co.Oct 1994 → May 2004
- 3Gro-Tex ExplorationFeb 2006 → Jun 2006
- 4Petroglobe Energy USA Ltd.Jul 2006 → Dec 2007
- 5Bullet Development, LLCFeb 2009 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 32432-99 | Drill | Production Oil Corp. | Sep 12, 1978 | Sep 12, 1978 | Sep 26, 1978 | 3,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-14937 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,924 | 2,990 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 324 | 12.25 | 270 S |
| 2.375 | 2,888 | — | — |
| 4.5 | 3,701 | 7.875 | 350 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 | Jan 12, 1984 | Apr 5, 1979 | — |
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 42-049-31810 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-049-31810 → 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/04931810, documented in the API reference.