TEXAS · WELLS · ANDREWS COUNTY · API 42-003-38681 · DISTRICT 7B
University Block 9 #8
Andrews County · University Block 9 (Devonian) field · Shut In · Vertical
University Block 9 #8 (API 42-003-38681) is a well in Andrews County operated by Xto Energy Inc., completed July 23, 2013 and listed as shut in on the RRC schedule, shut in May 1, 2015.
The RRC has issued one drilling permit, issued October 9, 2000, permitted to 10,700 ft.
It was permitted by Cross Timbers Operating Company and has since transferred to Xto Energy Inc. on the wellbore schedule.
Completion filings report 6 formation tops, including Rustler, Grayburg, San Andres, Wolfcamp.
Its 2 leases have reported 9.96M barrels of oil and 14.6M mcf of gas since January 1993, last reporting in July 2026. The leases carry 84 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Cross Timbers Operating Company; the EWA schedule now lists a different operator.
- Based in
- Spring, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Apr 8, 2026
- Permits on file
- 16,156
- Phone
- (346) 502-1572
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | XTO Energy Inc. |
| Production reports | XTO Energy Inc.through Apr 2026 |
| Latest permit | Cross Timbers Operating CompanyOct 9, 2000 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,700
- total depth, ft
- 1
- permits on file
- Oct 9, 2000
- last permit issued
- Jul 23, 2013
- completed
- 9.96M
- cumulative oil, bbl
- 14.6M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 23, 2013
- Shut in
- May 1, 2015
- 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 2 leases this well is completed on; they carry 84 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University Block 9 O-10-39152 | University Block 9 (Devonian) | XTO Energy Inc. | 79 | 9.2M | 13.9M | Jan 2009 – Jul 2026 |
| State University -BA- O-10-10786 | University Block 9 (Devonian) | XTO Energy Inc. | 5 | 763K | 712K | Jan 1993 – Apr 2009 |
Oil, barrels lease total
Last 12 months 2,005 · prior 12 604(+232%)
Gas, mcf lease total
Last 12 months 10,251 · prior 12 654(+1467%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Exxon Corp.Jan 1993 → Sep 1996
- 2Cross Timbers Operating CompanyMar 1997 → May 2001
- 3XTO Energy Inc.Jun 2001 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 500536-99 | Drill | Cross Timbers Operating Company | Oct 9, 2000 | Oct 9, 2000 | Oct 13, 2000 | 10,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 23, 2013 | University Block 9 O-10-39152 | University Block 9 (Devonian) | XTO Energy Inc. | Shut In · shut in May 1, 2015 | 10,700 |
| May 29, 2008 | State University -BA- O-10-10786 | University Block 9 (Devonian) | XTO Energy Inc. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,162 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 1,835 | 1,327 |
| Grayburg | 4,250 | -1,088 |
| Grayburg | 4,520 | -1,358 |
| San Andres | 4,696 | -1,534 |
| Wolfcamp | 8,396 | -5,234 |
| PennsylvanianPENN | 8,719 | -5,557 |
| Devonian | 10,263 | -7,101 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,264 | 10,439 | Perforated |
| 10,264 | 10,558 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 311 | 17.5 | 375 S |
| 8.625 | 5,225 | 11 | 1,780 S |
| 5.5 | 10,696 | 7.5 | 450 S |
| 5.5 | 10,696 | 7.875 | 1,250 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 | Aug 28, 2014 | May 13, 2014 | — |
| 00 | Mar 10, 2009 | Aug 27, 2008 | — |
| 00 | Feb 10, 2009 | Aug 27, 2008 | — |
| 00 | Apr 17, 2001 | Jan 30, 2001 | Yes |
| 00 | Mar 1, 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 42-003-38681 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-38681 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/00338681, documented in the API reference.