WELL · 42-227-35517 · DISTRICT 8
TXL B. S. -C- #3334
Howard County · Snyder field · Shut IN · Vertical
Txl B. S. -C- #3334 (API 42-227-35517) is a well in Howard County operated by Grayrock Energy II LLC, completed October 24, 2000 and listed as shut in on the RRC schedule, shut in March 1, 2018.
The RRC has issued one drilling permit, issued May 5, 2000, permitted to 3,679 ft.
It was permitted by Anadarko Petroleum Corp. and has since transferred to Grayrock Energy II LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Yates, Seven Rivers, Grayburg, San Andres.
Its lease has reported 81.8K barrels of oil and 2.65K mcf of gas since January 1993, last reporting in July 2026. The lease carries 11 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Anadarko Petroleum Corp.; the EWA schedule now lists a different operator.
- Based in
- Fort Worth, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 16, 2025
- Phone
- (214) 234-9115
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Grayrock Energy II LLC |
| Production reports | Grayrock Energy II, LLCthrough Apr 2026 |
| Latest permit | Anadarko Petroleum Corp.May 5, 2000 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,679
- total depth, ft
- 1
- permits on file
- May 5, 2000
- last permit issued
- Oct 24, 2000
- completed
- 81.8K
- cumulative oil, bbl
- 2.65K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 24, 2000
- Shut in
- Mar 1, 2018
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 11 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| TXL, B. S. -C- O-10-11645 | Snyder | Grayrock Energy II, LLC | 11 | 81.8K | 2.65K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 196 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1WF Company, Ltd.Jan 1993 → Oct 1995
- 2Allegro Operating, Inc.Nov 1995 → Dec 1996
- 3Brammer Supply, Inc.Dec 1997 → Jul 1999
- 4Anadarko Petroleum CorporationAug 1999 → Nov 2004
- 5Merit Energy CompanyDec 2004 → May 2017
- 6Rover Petroleum Operating, LLCJun 2017 → Dec 2022
- 7Grayrock Energy II, LLCJul 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 494777-99 | Drill | Anadarko Petroleum Corp. | May 5, 2000 | May 5, 2000 | May 15, 2000 | 3,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 24, 2000 | TXL B. S. -C- O-10-11645 | Snyder | Grayrock Energy II LLC | Shut IN · shut in Mar 1, 2018 | 3,679 |
Formation tops
As filed on W-2/G-1. Subsea from 2,286 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 1,086 | 1,200 |
| Seven Rivers | 1,176 | 1,110 |
| Grayburg | 1,636 | 650 |
| San Andres | 2,093 | 193 |
| San Angelo | 2,609 | -323 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,612 | 2,850 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 732 | 12.25 | 400 S |
| 5.5 | 3,679 | 7.875 | 720 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 | Oct 31, 2001 | Dec 29, 2000 | Yes |
| 00 | Oct 17, 2001 | — | — |
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 42-227-35517 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-227-35517 → 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/22735517, documented in the API reference.