WELL · 42-341-31540 · DISTRICT 10
Joannie #1A
Moore County · Panhandle Moore County Field field · Shut IN · Vertical
Joannie #1A (API 42-341-31540) is a well in Moore County operated by Large Operating LLC, completed November 1, 1985 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued November 30, 1984, permitted to 3,700 ft.
It was permitted by Miller Petroleum CO. and has since transferred to Large Operating LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Brown Dolomite, White Dolomite, Arkosic Dolomite, Moore County Lime.
Its lease has reported 33.8K barrels of oil and 925K mcf of gas since January 1993, last reporting in July 2026. The lease carries 11 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Miller Petroleum Co.; the EWA schedule now lists a different operator.
Stinnett, TX · P-5 Y, filed Sep 4, 2025 · 2 permits on file · (806) 681-5952
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Large Operating LLC |
| Production reports | Large Operating LLCthrough Feb 2024 |
| Latest permit | Miller Petroleum Co.Nov 30, 1984 |
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
- Nov 30, 1984
- last permit issued
- Nov 1, 1985
- completed
- 33.8K
- cumulative oil, bbl
- 925K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 1, 1985
- 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 11 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Joannie O-14-6059 | Panhandle Moore County Field | Large Operating LLC | 11 | 33.8K | 925K | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Oil, barrels lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1T & R Investments, Inc.Jan 1993 → Nov 1995
- 2L & G Operating, Inc.Dec 1995 → Jul 2021
- 3Large Operating LLCJan 2022 → Feb 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 259349-99 | Drill | Miller Petroleum Co. | Nov 29, 1984 | Nov 30, 1984 | — | 3,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-6059 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,383 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | 2,710 | 673 |
| White Dolomite | 3,000 | 383 |
| Arkosic Dolomite | 3,110 | 273 |
| Moore County Lime | 3,200 | 183 |
| Brown Dolomite | 3,710 | -327 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,010 | 3,382 | Perforated |
| 3,270 | 3,382 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,475 | 12.25 | 570 S |
| 5.5 | 3,542 | 7.875 | 165 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 | Aug 22, 1990 | Aug 13, 1990 | — |
| 00 | Apr 19, 1985 | Apr 11, 1985 | — |
| 00 | Apr 18, 1985 | — | — |
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 42-341-31540 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-341-31540 → 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/34131540, documented in the API reference.