WELL · 42-131-37042 · DISTRICT 4
Duval Ranch #6
Duval County · Govt. Wells N. field · Injection · Vertical
Duval Ranch #6 (API 42-131-37042) is a well in Duval County operated by Ragars Oil & Gas CO., completed November 3, 1987 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued September 16, 1987, permitted to 2,300 ft.
It was permitted by Sparks, Sidney A., Trustee and has since transferred to Ragars Oil & Gas CO. on the wellbore schedule.
Completion filings report 2 formation tops, including Cole Sand, Government Wells.
Its lease has reported 64.2K barrels of oil and 115K mcf of gas since January 1993, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 24.6K barrels injected in the 12 months reported through November 2025.
Operator of record
Permitted by Sparks, Sidney A., Trustee; the EWA schedule now lists a different operator.
Austin, TX · P-5 Y, filed Jun 4, 2026 · 4 permits on file · (512) 619-4986
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ragars Oil & Gas Co. |
| Production reports | Ragars Oil & Gas Co.through Feb 2026 |
| Latest permit | Sparks, Sidney A., TrusteeSep 16, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,300
- total depth, ft
- 1
- permits on file
- Sep 16, 1987
- last permit issued
- Nov 3, 1987
- completed
- 64.2K
- cumulative oil, bbl
- 115K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 3, 1987
- 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 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Duval Ranch O-4-1089 | Govt. Wells, N. | Ragars Oil & Gas Co. | 6 | 64.2K | 115K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 1,330 · prior 12 1,838(-28%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sparks, Sidney A., TrusteeJan 1993 → Jun 1996
- 2Ragars Oil & Gas Co.Jul 1996 → Feb 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 336036-99 | Drill | Sparks, Sidney A., Trustee | Sep 16, 1987 | Sep 16, 1987 | — | 2,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-4-1089 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,246 | 2,251 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 401 | 12.25 | 121 S |
| 5 | 2,265 | 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 | Dec 15, 1987 | Nov 13, 1987 | — |
| 00 | Dec 9, 1987 | — | — |
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 42-131-37042 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-131-37042 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 24.6K
- bbl, last 12 reported months
- 1.62M
- bbl, all reported
- Nov 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000064513 | H-1 Injection | Active | 600 | 800 | 2,240–2,250 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 24,600 · prior 12 0
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/13137042, documented in the API reference.