TEXAS · WELLS · DENTON COUNTY · SWAFFORD, DON LEASE · API 42-121-32329 · DISTRICT 7C
Swafford Don #4
Denton County · Newark East (Barnett Shale) field · Producing · Directional
Swafford Don #4 (API 42-121-32329) is a well in Denton County operated by Bkv Barnett LLC, completed December 30, 2004 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 25, 2004, permitted to 9,033 ft.
It was permitted by Devon Energy Operating CO., L.P. and has since transferred to Bkv Barnett LLC on the wellbore schedule.
Completion filings report one formation top, including Barnett.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Devon Energy Operating Co., L.P.; the EWA schedule now lists a different operator.
- Based in
- Fort Worth, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 11, 2026
- Permits on file
- 143
- Phone
- (940) 394-2000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | BKV Barnett LLC |
| Production reports | BKV Barnett, LLCthrough Apr 2026 |
| Latest permit | Devon Energy Operating Co., L.P.May 25, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,033
- total depth, ft
- 1
- permits on file
- May 25, 2004
- last permit issued
- Dec 30, 2004
- completed
- 0
- cumulative oil, bbl
- 473K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2004 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 30, 2004
- 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Swafford, Don G-13-207152 | Newark, East (Barnett Shale) | BKV Barnett, LLC | 1 | 0 | 473K | Dec 2004 – Jul 2026 |
Gas, mcf lease total
Last 12 months 9,177 · prior 12 11,493(-20%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Devon Energy Production Co, L.P.Dec 2004 → Sep 2020
- 2BKV Barnett, LLCOct 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 546126-99 | Drill | Devon Energy Operating Co., L.P. | May 25, 2004 | May 25, 2004 | — | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 30, 2004 | Swafford Don G-13-207152 | Newark East (Barnett Shale) | BKV Barnett LLC | Producing | 9,033 |
Formation tops
As filed on W-2/G-1. Subsea from 753 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| BarnettBARNETT SHALE | 7,797 | -7,044 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,387 | 8,751 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,085 | 12.25 | 540 S |
| 5.5 | 7,060 | 7.875 | 338 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 19, 2005 | Mar 3, 2005 | Yes |
| 00 | Mar 30, 2005 | — | — |
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 42-121-32329 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-121-32329 → 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/12132329, documented in the API reference.