TEXAS · WELLS · TERRY COUNTY · WELCH NORTH UNIT LEASE · API 42-445-30330 · DISTRICT 7B
Welch North Unit #3304W
Terry County · Welch field · Injection · Horizontal · Sidetrack
Welch North Unit #3304W (API 42-445-30330) is a horizontal well in Terry County operated by White Rock Oil & Gas LLC, completed March 26, 2003 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued November 8, 2002, permitted to 7,250 ft.
It was permitted by Devon Energy Production CO, L.P. and has since transferred to White Rock Oil & Gas LLC on the wellbore schedule.
Completion filings report one formation top, including San Andres.
Its lease has reported 9.43M barrels of oil and 1.77M mcf of gas since January 1993, last reporting volume in April 2026. The lease carries 293 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 14.1K barrels injected in the 12 months reported through August 2025.
Operator of record
Permitted by Devon Energy Production Co, L.P.; the EWA schedule now lists a different operator.
- Based in
- Plano, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 18, 2025
- Permits on file
- 31
- Phone
- (214) 981-1400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | White Rock Oil & Gas LLC |
| Production reports | White Rock Oil & Gas, LLCthrough Apr 2026 |
| Latest permit | Devon Energy Production Co, L.P.Nov 8, 2002 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,250
- total depth, ft
- 2
- permits on file
- Nov 8, 2002
- last permit issued
- Mar 26, 2003
- completed
- 9.43M
- cumulative oil, bbl
- 1.77M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 26, 2003
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 293 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Welch North Unit O-11-19573 | Welch | White Rock Oil & Gas, LLC | 293 | 9.43M | 1.77M | Jan 1993 – Apr 2026 |
Oil, barrels lease total
Last 12 months 93,963 · prior 12 97,039(-3%)
Gas, mcf lease total
Last 12 months 11,692 · prior 12 26,251(-55%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pennzoil Petroleum CompanyJan 1993 → Jan 1995
- 2Pennzoil Exploration & Prod. Co.Feb 1995 → Feb 1999
- 3Pennzenergy Exp. & Prod., L.L.C.Mar 1999 → Mar 2000
- 4Devon Energy Production Co, L.P.Apr 2000 → Dec 2018
- 5White Rock Oil & Gas, LLCJan 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 525358-98 | Drill · sidetrack | Devon Energy Production Co, L.P. | Jan 28, 2004 | Nov 8, 2002 | Jan 24, 2003 | 4,927 |
| 525358-99 | Drill · sidetrack | Devon Energy Production Co, L.P. | Nov 8, 2002 | Nov 8, 2002 | — | 4,948 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 26, 2003 | Welch North Unit O-11-19573 | Welch | White Rock Oil & Gas LLC | Injection | 7,250 |
| — | Welch North Unit O-11-19573 | Welch | White Rock Oil & Gas LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,127 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 4,374 | -1,247 |
| San AndresSAN ANDRES POROSITY | 4,889 | -1,762 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,649 | 6,747 | Open hole |
| 6,245 | 7,250 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 379 | 12.25 | 275 S |
| 5.5 | 4,879 | 7.875 | 300 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Mar 29, 2004 | Jul 24, 2003 | — |
| 00 | Feb 19, 2004 | — | — |
| 00 | Jan 12, 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 42-445-30330 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-445-30330 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 14.1K
- bbl, last 12 reported months
- 815K
- bbl, all reported
- Aug 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000091415 | H-1 Injection | Active | 500 | 2,000 | 4,665–4,927 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 14,089 · 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/44530330, documented in the API reference.