TEXAS · WELLS · IRION COUNTY · CRAVENS -B- LEASE · API 42-235-33667 · DISTRICT 6E
Cravens -B- #4
Irion County · Spraberry (Trend Area) field · Producing · Vertical
Cravens -B- #4 (API 42-235-33667) is a well in Irion County operated by Pioneer Natural Res. USA Inc., completed August 10, 1997 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 9, 1997, permitted to 6,645 ft.
It was permitted by Dreyfus, Louis Natural Gas Corp and has since transferred to Pioneer Natural Res. USA Inc. on the wellbore schedule.
Completion filings report one formation top, including Spraberry.
Its lease has reported 25.2K barrels of oil and 74.6K mcf of gas since August 1997, last reporting volume in January 2026.
Operator of record
Permitted by Dreyfus, Louis Natural Gas Corp; the EWA schedule now lists a different operator.
- Based in
- Spring, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 8, 2026
- Permits on file
- 15,633
- Phone
- (972) 444-4001
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pioneer Natural Res. USA Inc. |
| Production reports | Pioneer Natural Res. USA, Inc.through Jan 2026 |
| Latest permit | Dreyfus, Louis Natural Gas CorpJun 9, 1997 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,645
- total depth, ft
- 1
- permits on file
- Jun 9, 1997
- last permit issued
- Aug 10, 1997
- completed
- 25.2K
- cumulative oil, bbl
- 74.6K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 1997 THROUGH Jan 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 10, 1997
- 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 |
|---|---|---|---|---|---|---|
| Cravens -B- O-9-14628 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 1 | 25.2K | 74.6K | Aug 1997 – Jan 2026 |
Gas, mcf lease total
Last 12 months 901 · prior 12 1,461(-38%)
Oil, barrels lease total
Last 12 months 10 · prior 12 22(-55%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Dreyfus, Louis Natural Gas CorpAug 1997 → Nov 2001
- 2Dominion Oklahoma Texas E&P, IncDec 2001 → May 2006
- 3Samson Lone Star LPFeb 2007 → Jun 2007
- 4Samson Lone Star, LLCJul 2007 → Jul 2008
- 5Pioneer Natural Res. USA, Inc.Aug 2008 → Nov 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 463531-99 | Drill | Dreyfus, Louis Natural Gas Corp | Jun 9, 1997 | Jun 9, 1997 | Jun 13, 1997 | 6,635 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 10, 1997 | Cravens -B- O-9-14628 | Spraberry (Trend Area) | Pioneer Natural Res. USA Inc. | Producing | 6,645 |
Formation tops
As filed on W-2/G-1. Subsea from 2,958 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,928 | 5,218 | Perforated |
| 5,660 | 5,864 | Perforated |
| 6,254 | 6,375 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 940 | 11 | 325 S |
| 4.5 | 6,576 | 7.875 | 960 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 | Oct 8, 1997 | Sep 5, 1997 | Yes |
| 00 | Oct 6, 1997 | — | — |
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 42-235-33667 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-235-33667 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it. The University Lands library has no per-well link: then paste it into its 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/23533667, documented in the API reference.