WELL · 42-003-47872 · DISTRICT 8
University BLK.9 /Wolfcamp/ Unit #2101H
Andrews County · University Block 9 (Wolfcamp) field · Producing · Horizontal
University Blk.9 /Wolfcamp/ Unit #2101H (API 42-003-47872) is a horizontal well in Andrews County operated by Xto Energy Inc., completed May 27, 2019 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued August 27, 2018, permitted to 8,500 ft.
Completion filings report 10 formation tops, including Yates, Seven Rivers, Queen, Grayburg.
Its lease has reported 3.83M barrels of oil and 7.63M mcf of gas since January 1993, last reporting in July 2026. The lease carries 66 wells, so these are lease totals, not this well alone.
Operator of record
Spring, TX · P-5 Y, filed Feb 4, 2026 · 16,156 permits on file · (832) 625-1100
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 | XTO Energy Inc.Aug 27, 2018 |
- 8,500
- total depth, ft
- 2
- permits on file
- Aug 27, 2018
- last permit issued
- May 27, 2019
- completed
- 3.83M
- cumulative oil, bbl
- 7.63M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 27, 2019
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
32.180425, -102.587755
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Andrews County.
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 66 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University BLK.9 /Wolfcamp/ Unit O-10-15046 | University Block 9 (Wolfcamp) | XTO Energy Inc. | 66 | 3.83M | 7.63M | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 21,210 · prior 12 39,443(-46%)
Gas, mcf lease total
Last 12 months 111,301 · prior 12 163,635(-32%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Anadarko Petroleum CorporationJan 1993 → Nov 1995
- 2Cross Timbers Operating CompanyDec 1995 → May 2001
- 3XTO Energy Inc.Jun 2001 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 843140-98 | Drill | XTO Energy Inc. | Nov 17, 2018 | Aug 27, 2018 | Feb 14, 2019 | 8,500 |
| 843140-99 | Drill | XTO Energy Inc. | Aug 2, 2018 | Aug 27, 2018 | Feb 14, 2019 | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-15046 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,163 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,966 | 197 |
| Seven Rivers | 3,221 | -58 |
| Queen | 3,806 | -643 |
| Grayburg | 4,153 | -990 |
| San AndresSAN ANDRES - CO2 FLOOD, HIGH FLO | 4,473 | -1,310 |
| Glorieta | 5,426 | -2,263 |
| Clear ForkCLEARFORK | 5,520 | -2,357 |
| Tubb | 6,751 | -3,588 |
| Holt | — | — |
| Permian (undifferentiated)PERMIAN DETRITAL | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,698 | 17,155 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,722 | 17.5 | 1,315 S |
| 9.625 | 6,210 | 12.25 | 1,823 S |
| 5.5 | 17,622 | 8.75 | 3,186 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 | Nov 18, 2019 | Jul 12, 2019 | Yes |
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 42-003-47872 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-47872 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
University Block 9 /Penn/ Unit42-003-34915
1.1 KM · XTO Energy Inc. · Section with this well →
| Wichita-Albany | 7,229 | -4,056 |
| Wolfcamp | 8,246 | -5,073 |
| Cisco | 8,720 | -5,547 |
| Pennsylvanian | 8,786 | -5,613 |
| Canyon | 8,896 | -5,723 |
| Pennsylvanian | 9,396 | -6,223 |
| Lo. Mississippi | 9,945 | -6,772 |
| Mississippian | 9,952 | -6,779 |
10 TOPS · FIRST 8
UL G 9-27 A42-003-49143
1.3 KM · Elevation Resources LLC · Section with this well →
| Yates | 3,002 | 156 |
| San Andres | 4,758 | -1,600 |
| Glorieta | 5,095 | -1,937 |
| Clear Fork | 5,870 | -2,712 |
| Tubb | — | |
| Queen | — | |
| Seven Rivers | — | |
| Holt | — |
10 TOPS · FIRST 8
UL G 9-27 B42-003-49144
1.3 KM · Elevation Resources LLC · Section with this well →
| Yates | 3,002 | 156 |
| San Andres | 4,888 | -1,730 |
| Glorieta | 5,200 | -2,042 |
| Clear Fork | 5,867 | -2,709 |
| Tubb | — | |
| Permian (undifferentiated) | — | |
| Queen | — | |
| Seven Rivers | — |
10 TOPS · FIRST 8
University Block 9 /Penn/Unit42-003-36923
1.4 KM · XTO Energy Inc. · Section with this well →
| San Andres | 4,720 | -1,566 |
| Wolfcamp | 8,375 | -5,221 |
| Canyon | 8,915 | -5,761 |
| Strawn | 9,035 | -5,881 |
| Devonian | 10,225 | -7,071 |
University Block 9 /Penn/ Unit42-003-38661
1.6 KM · XTO Energy Inc. · Section with this well →
| Grayburg | 4,359 | -1,204 |
| San Andres | 4,759 | -1,604 |
| Tubb | 5,717 | -2,562 |
| Wolfcamp | 8,368 | -5,213 |
| Pennsylvanian | 8,688 | -5,533 |
| Devonian | 10,245 | -7,090 |
University Block 9 /Penn/Unit42-003-38160
1.8 KM · XTO Energy Inc. · Section with this well →
| Grayburg | 4,222 | -1,050 |
| San Andres | 4,754 | -1,582 |
| Wolfcamp | 8,412 | -5,240 |
| Pennsylvanian | 8,750 | -5,578 |
| Mississippian | 9,872 | -6,700 |
| Mississippian | 9,889 | -6,717 |
| Woodford | 10,203 | -7,031 |
| Devonian | 10,284 | -7,112 |
16 TOPS · FIRST 8
University Block 9 /Penn/ Unit42-003-38263
1.8 KM · XTO Energy Inc. · Section with this well →
| San Andres | 4,724 | -1,565 |
| Wolfcamp | 8,368 | -5,209 |
| Pennsylvanian | 8,688 | -5,529 |
| Devonian | 10,245 | -7,086 |
UL G 9-33 A42-003-48599
2.0 KM · Elevation Resources LLC · Section with this well →
| Queen | — | |
| Permian (undifferentiated) | — | |
| Holt | — | |
| Yates | — | |
| Glorieta | — | |
| Clear Fork | — | |
| Grayburg | — | |
| Tubb | — |
10 TOPS · FIRST 8
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/00347872, documented in the API reference.