WELL · 42-461-33378 · DISTRICT 7
Jacobs Livestock D #2
Upton County · Heluma (Cisco) field · Directional
Jacobs Livestock D #2 (API 42-461-33378) is a well in Upton County operated by Samson Lone Star LP, completed May 18, 1993.
The RRC has issued one drilling permit (amended once), issued March 4, 1993, permitted to 9,000 ft.
It was permitted by Oryx Energy Company and has since transferred to Samson Lone Star LP on the wellbore schedule.
Completion filings report 3 formation tops, including Permian (undifferentiated), Cisco, Strawn.
Its 3 leases have reported 226K barrels of oil and 654K mcf of gas since May 1993, last reporting in July 2026. The leases carry 5 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 2.4K barrels injected in the 12 months reported through August 2024.
Operator of record
Permitted by Oryx Energy Company; the EWA schedule now lists a different operator.
- Based in
- Tulsa, OK
- P-5 status
- Inactive (I)
- P-5 last filed
- Dec 29, 2006
- Permits on file
- 1,644
- Phone
- (918) 583-1791
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Samson Lone Star LP |
| Production reports | Spade Energy L.L.C.through Oct 2025 |
| Latest permit | Oryx Energy CompanyMar 4, 1993 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 2
- permits on file
- Mar 4, 1993
- last permit issued
- May 18, 1993
- completed
- 226K
- cumulative oil, bbl
- 654K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 18, 1993
- Shut in
- —
- Plugged
- —
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 3 leases this well is completed on; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Heluma (Cisco) Unit #2 O-9-13501 | Heluma (Cisco) | Peterson Oil and Gas LLC | 3 | 139K | 253K | Sep 1993 – Jul 2026 |
| Heluma (Cisco) Unit D-2 G-9-159128 | Heluma (Cisco) | Energen Resources Corporation | 1 | 0 | 15.6K | Oct 1995 – Feb 2000 |
| Jacobs Livestock "D" O-9-13476 | Heluma (Cisco) | Samson Lone Star LP | 1 | 86.8K | 385K | May 1993 – Dec 1996 |
Oil, barrels lease total
Last 12 months 2 · prior 12 43(-95%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Oryx Energy CompanyMay 1993 → Mar 1995
- 2EP Operating Limited PartnershipSep 1993 → Feb 1995
- 3Enserch Exploration, IncMar 1995 → Mar 1998
- 4Samson Hydrocarbons CompanyApr 1995 → Jul 1996
- 5Samson Lone Star LPAug 1996 → Aug 1996
- 6Eex CorporationApr 1998 → Oct 1998
- 7Taurus Exploration U.S.A., Inc.Nov 1998 → Nov 1998
- 8Energen Resources CorporationDec 1998 → Sep 2001
- 9Peterson Oil and Gas LLCMar 2023 → Apr 2025
- 10Spade Energy L.L.C.Jul 2025 → Oct 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 409427-98 | Drill | Oryx Energy Company | Apr 2, 1993 | Mar 4, 1993 | Apr 6, 1993 | 9,000 |
| 409427-99 | Drill | Oryx Energy Company | Mar 1, 1993 | Mar 4, 1993 | — | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-159128 | — | — | — | — |
| — | — O-9-13476 | — | — | — | — |
| — | — O-9-13501 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,120 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Permian (undifferentiated)BASE OF PERMIAN | 8,029 | -4,909 |
| Cisco | 8,172 | -5,052 |
| Strawn | 8,409 | -5,289 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,192 | 8,202 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 825 | 17.25 | 675 S |
| 13.375 | 825 | 17.5 | 675 S |
| 9.625 | 3,898 | 11 | 1,900 S |
| 8.625 | 3,898 | 11 | 1,900 S |
| 5.5 | 8,783 | 7.875 | 900 S |
| 5.5 | 8,792 | 7.875 | 900 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 | Feb 22, 2018 | Feb 20, 2018 | — |
| 00 | Mar 15, 2000 | Jan 21, 2000 | — |
| 00 | Feb 8, 2000 | — | — |
| 00 | Aug 22, 1996 | Jun 3, 1996 | — |
| 00 | Aug 1, 1996 | — | — |
| 00 | Aug 19, 1993 | Jun 7, 1993 | Yes |
| 00 | Jul 21, 1993 | — | — |
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 42-461-33378 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-33378 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 2.4K
- bbl, last 12 reported months
- 1.05M
- bbl, all reported
- Aug 2024
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000088728 | H-1 Injection | Active | 2,000 | 1,500 | 8,192–8,202 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 2,400 · prior 12 2,085(+15%)
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/46133378, documented in the API reference.