WELL · 42-029-34933 · DISTRICT 1
Armstrong -B- #4
Bexar County · Von Ormy field · Vertical
Armstrong -B- #4 (API 42-029-34933) is a plugged well in Bexar County, plugged April 19, 2000, last operated by Well Watchers.
The RRC has issued one drilling permit, issued January 26, 1984, permitted to 2,000 ft.
It was permitted by El Dorado Oil & Gas Inc. and has since transferred to Well Watchers on the wellbore schedule.
Completion filings report 3 formation tops, including Wilcox, Lit, Olmos.
Its lease has reported 191 barrels of oil and 21 mcf of gas since January 1993, last reporting in August 2003. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by EL Dorado Oil & Gas Inc.; the EWA schedule now lists a different operator.
San Antonio, TX · P-5 Y, filed Dec 15, 1987
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Well Watchers |
| Production reports | Ginco Operating Co.through Oct 1995 |
| Latest permit | EL Dorado Oil & Gas Inc.Jan 26, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,000
- total depth, ft
- 1
- permits on file
- Jan 26, 1984
- last permit issued
- Mar 21, 1984
- completed
- 191
- cumulative oil, bbl
- 21
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Aug 2003
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 21, 1984
- Shut in
- —
- Plugged
- Apr 19, 2000
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Armstrong -B- O-1-11312 | Somerset | Great Plains Resources, Inc. | 3 | 191 | 21 | Jan 1993 – Aug 2003 |
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.
- 1Mortensen, Craig C.Feb 1993 → Feb 1994
- 2Lucros International CorporationMar 1994 → Mar 1994
- 3Rife Oil Properties, Inc.Jun 1994 → Aug 1994
- 4Ginco Operating Co.Oct 1994 → Oct 1995
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 227505-99 | Drill | EL Dorado Oil & Gas Inc. | Jan 23, 1984 | Jan 26, 1984 | — | 2,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-11312 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,310 | 1,338 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 1,447 | 6.75 | 220 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 | Apr 14, 1986 | Mar 30, 1984 | — |
| 00 | Feb 22, 1986 | — | — |
| 00 | Apr 26, 1984 | Mar 30, 1984 | — |
| 00 | Apr 15, 1984 | Mar 30, 1984 | — |
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 42-029-34933 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-029-34933 → 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/02934933, documented in the API reference.