WELL · 42-495-03878 · DISTRICT 8
Hill M. J. Acct. 1 #7
Winkler County · Halley (Penn. 8000) field · Vertical
Hill M. J. Acct. 1 #7 (API 42-495-03878) is a well in Winkler County operated by Xto Energy Inc., completed January 25, 2000.
The RRC has issued 2 drilling permits between 1999 and 2019, permitted to 10,489 ft.
Completion filings report 8 formation tops, including Yates, San Andres, Glorieta, Clear Fork.
Its 3 leases have reported 120K barrels of oil and 2.23M mcf of gas since January 1993, last reporting in July 2026. The leases carry 6 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 Jan 2025 |
| Latest permit | XTO Energy Inc.Jan 15, 2019 |
- 10,489
- total depth, ft
- 2
- permits on file
- Jan 15, 2019
- last permit issued
- Jan 25, 2000
- completed
- 120K
- cumulative oil, bbl
- 2.23M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 25, 2000
- Shut in
- —
- Plugged
- —
Surface location
31.726666, -102.989902
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Winkler County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 3 leases this well is completed on; they carry 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hill, M. J., Mrs., a/C #1 O-10-16658 | Halley (Clear Fork) | Hilcorp Energy Company | 4 | 117K | 1.31M | Jan 1993 – Jul 2026 |
| Hill, M. J. Acct. 1 O-10-36223 | Halley (Penn. 8000) | XTO Energy Inc. | 1 | 3.46K | 110K | Jan 2000 – Jul 2019 |
| East 22 Unit G-10-44083 | Halley (Devonian) | Bass Enterprises Production Co. | 1 | 0 | 805K | Jan 1993 – Jan 2000 |
Gas, mcf lease total
Last 12 months 0 · prior 12 32,282(-100%)
Oil, barrels lease total
Last 12 months 0 · prior 12 372(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Bass Enterprises Production Co.Jan 1993 → Dec 2006
- 2Bepco, L.P.Jan 2007 → Nov 2008
- 3Bopco, L.P.Dec 2008 → Nov 2017
- 4XTO Energy Inc.Dec 2017 → Dec 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 848613-99 | Recompletion | XTO Energy Inc. | Jan 11, 2019 | Jan 15, 2019 | — | 10,489 |
| 487205-99 | Recompletion | Bass Enterprises Production Co. | Sep 2, 1999 | Sep 13, 1999 | Nov 30, 1999 | 10,489 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-44083 | — | — | — | — |
| — | — O-10-16658 | — | — | — | — |
| — | — O-10-36223 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,759 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,408 | 351 |
| San Andres | 3,713 | -954 |
| San Andres | 3,723 | -964 |
| Glorieta | 4,873 | -2,114 |
| Glorieta | 4,996 | -2,237 |
| Clear ForkCLEARFORK | 5,168 | -2,409 |
| Wichita-AlbanyWICHITA ALBANY | 6,455 | -3,696 |
| Cisco | 7,910 | -5,151 |
| Strawn | 8,172 | -5,413 |
| Devonian | 9,635 | -6,876 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,913 | 5,342 | Perforated |
| 7,968 | 7,984 | Perforated |
| 7,996 | 8,000 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 352 | 17.5 | 350 S |
| 9.625 | 425 | 12.25 | 2,600 S |
| 9.625 | 4,251 | 12.25 | 2,600 S |
| 7 | 10,488 | 8.75 | 1,270 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 | May 7, 2019 | Feb 19, 2019 | — |
| 00 | May 2, 2000 | Feb 24, 2000 | Yes |
| 00 | Mar 23, 2000 | — | — |
| 00 | Jan 12, 1984 | May 22, 1968 | — |
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 42-495-03878 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-03878 → 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.
Widow Maker42-495-34610
0.4 KM · Blackbeard Operating, LLC · Section with this well →
| Yates | 2,485 | 279 |
| Seven Rivers | 2,756 | 8 |
| San Andres | 3,742 | -978 |
| Glorieta | 4,939 | -2,175 |
| Clear Fork | 5,435 | -2,671 |
| Delaware | — | |
| Capitan | — | |
| Rustler | — |
10 TOPS · FIRST 8
Hill, Mrs. M.J.42-495-31249
0.5 KM · XTO Energy Inc. · Section with this well →
| Queen | 3,135 | -382 |
| Glorieta | 4,880 | -2,127 |
| Clear Fork | 5,200 | -2,447 |
| Pennsylvanian | 7,980 | -5,227 |
Flintlock42-495-34572
0.5 KM · Blackbeard Operating, LLC · Section with this well →
| Yates | 2,522 | 247 |
| Seven Rivers | 2,795 | -26 |
| Colby / Queen | 3,123 | -354 |
| San Andres | 3,802 | -1,033 |
| Glorieta | 4,992 | -2,223 |
| Clear Fork | 5,260 | -2,491 |
| Capitan | — | |
| Rustler | — |
10 TOPS · FIRST 8
Widow Maker42-495-34570
0.7 KM · Blackbeard Operating, LLC · Section with this well →
| Rustler | 810 | 1,944 |
| Tansill | 2,307 | 447 |
| Yates | 2,497 | 257 |
| Seven Rivers | 2,774 | -20 |
| Colby / Queen | 3,225 | -471 |
| San Andres | 3,772 | -1,018 |
| Glorieta | 4,951 | -2,197 |
| Clear Fork | 5,205 | -2,451 |
11 TOPS · FIRST 8
Flintlock42-495-34603
0.8 KM · Blackbeard Operating, LLC · Section with this well →
| Yates | 2,524 | 241 |
| Seven Rivers | 2,795 | -30 |
| San Andres | 3,800 | -1,035 |
| Glorieta | 5,002 | -2,237 |
| Clear Fork | 5,487 | -2,722 |
| Capitan | — | |
| Colby / Queen | — | |
| Delaware | — |
10 TOPS · FIRST 8
Widow Maker42-495-34469
0.8 KM · Blackbeard Operating, LLC · Section with this well →
| Rustler | 810 | 1,953 |
| Yates | 2,542 | 221 |
| Seven Rivers | 2,815 | -52 |
| Colby / Queen | 3,273 | -510 |
| San Andres | 3,809 | -1,046 |
| Glorieta | 5,007 | -2,244 |
| Clear Fork | 5,259 | -2,496 |
| Delaware | — |
10 TOPS · FIRST 8
Sealy & Smith Unit42-495-34640
0.9 KM · Oak Prairie Operations, LLC · Section with this well →
| Rustler | 840 | 1,898 |
| Yates | 2,450 | 288 |
| Seven Rivers | 3,176 | -438 |
| San Andres | 4,450 | -1,712 |
| Glorieta | 4,599 | -1,861 |
| Clear Fork | 5,020 | -2,282 |
| Holt | — | |
| Capitan | — |
10 TOPS · FIRST 8
Widow Maker42-495-34426
1.0 KM · Blackbeard Operating, LLC · Section with this well →
| Rustler | 810 | 1,947 |
| Salado | 1,029 | 1,728 |
| Tansill | 2,361 | 396 |
| Yates | 2,534 | 223 |
| Queen | 2,805 | -48 |
| Colby-Queen | 3,117 | -360 |
| San Andres | 3,806 | -1,049 |
| Glorieta | 4,980 | -2,223 |
12 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/49503878, documented in the API reference.