WELL · 42-461-30175 · DISTRICT 7
Livestock J. -A- #1
Upton County · Heluma W. (Devonian) field · Vertical
Livestock J. -A- #1 (API 42-461-30175) is a plugged well in Upton County, plugged May 5, 2020, last operated by Sun Expl. & Prod. CO.-Midland.
The RRC has issued 2 drilling permits between 1985 and 1986, permitted to 10,642 ft.
Completion filings report 2 formation tops, including Pennsylvanian, Devonian.
Its lease has reported 35.4K barrels of oil and 260K mcf of gas since January 1993, last reporting in September 2020.
Operator of record
Midland, TX · P-5 Y, filed Oct 29, 1997 · 815 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sun Expl. & Prod. Co.-Midland |
| Production reports | Legacy Reserves Operating LPthrough Feb 2015 |
| Latest permit | Sun Expl. & Prod. Co.-MidlandDec 3, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,642
- total depth, ft
- 2
- permits on file
- Dec 3, 1986
- last permit issued
- Mar 26, 1984
- completed
- 35.4K
- cumulative oil, bbl
- 260K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 2020
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 26, 1984
- Shut in
- —
- Plugged
- May 5, 2020
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 |
|---|---|---|---|---|---|---|
| Jacobs Livestock -A- O-9-11628 | Heluma (Penn.) | Legacy Reserves Operating LP | 1 | 35.4K | 260K | Jan 1993 – Sep 2020 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Oryx Energy CompanyJan 1993 → Mar 1995
- 2Samson Hydrocarbons CompanyApr 1995 → Jul 1996
- 3Samson Lone Star LPAug 1996 → Jun 2007
- 4Samson Lone Star, LLCJul 2007 → Nov 2008
- 5Legacy Reserves Operating LPApr 2014 → Feb 2015
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 323033-99 | Recompletion | Sun Expl. & Prod. Co.-Midland | Nov 13, 1986 | Dec 3, 1986 | — | 10,642 |
| 280003-99 | Recompletion | Sun Expl. & Prod. Co.-Midland | Jun 17, 1985 | Jul 12, 1985 | — | 10,642 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-11628 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,863 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| PennsylvanianPENN | 7,900 | -5,037 |
| Devonian | 8,519 | -5,656 |
| Devonian | 8,591 | -5,728 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,999 | 8,008 | Perforated |
| 8,561 | 8,610 | Perforated |
| 8,561 | — | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.75 | 518 | 17.5 | 500 S |
| 8.625 | 3,800 | 11 | 1,050 S |
| 5.5 | 10,642 | 7.875 | 585 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 20, 1989 | Oct 4, 1989 | — |
| 00 | Mar 24, 1987 | Mar 9, 1987 | — |
| 00 | Jan 9, 1986 | Dec 30, 1985 | — |
| 00 | Nov 15, 1985 | Oct 17, 1985 | Yes |
| 00 | Nov 8, 1985 | — | — |
| 00 | May 22, 1984 | May 10, 1984 | — |
| 00 | Jan 12, 1984 | May 10, 1984 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-461-30175 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-30175 → 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/46130175, documented in the API reference.