WELL · 42-003-34114 · DISTRICT 8
Three Bar Unit #77
Andrews County · Three Bar (Devonian) field · Shut IN · Vertical
Three Bar Unit #77 (API 42-003-34114) is a well in Andrews County operated by Hilcorp Energy Company, completed May 31, 2018 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued March 27, 1984, permitted to 8,700 ft.
It was permitted by Amoco Production CO.-Andrews and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Completion filings report 7 formation tops, including Glorieta, Clear Fork, Tubb, Wichita-Albany.
Its lease has reported 1.91M barrels of oil and 2.6M mcf of gas since January 1993, last reporting in July 2026. The lease carries 83 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Amoco Production Co.-Andrews; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 27, 2026
- Permits on file
- 3,454
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Apr 2026 |
| Latest permit | Amoco Production Co.-AndrewsMar 27, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,700
- total depth, ft
- 1
- permits on file
- Mar 27, 1984
- last permit issued
- May 31, 2018
- completed
- 1.91M
- cumulative oil, bbl
- 2.6M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 31, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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; they carry 83 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Three Bar Unit O-10-6783 | Three Bar (Devonian) | Hilcorp Energy Company | 83 | 1.91M | 2.6M | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 226 · prior 12 265(-15%)
Gas, mcf lease total
Last 12 months 180 · prior 12 1,011(-82%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1MW Petroleum CorporationJan 1993 → Aug 1998
- 2Apache CorporationSep 1998 → Nov 2024
- 3Hilcorp Energy CompanyDec 2024 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 233807-99 | Drill | Amoco Production Co.-Andrews | Mar 26, 1984 | Mar 27, 1984 | May 23, 1984 | 8,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-6783 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,330 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Glorieta | 5,382 | -2,052 |
| Clear Fork | 5,740 | -2,410 |
| Tubb | 6,235 | -2,905 |
| Wichita-AlbanyWICHITA ALBANY | 6,820 | -3,490 |
| Wolfcamp | 7,668 | -4,338 |
| Devonian | 8,002 | -4,672 |
| Silurian (undifferentiated)SILURIAN | 8,052 | -4,722 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,987 | 8,036 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 322 | 17.5 | 430 S |
| 8.625 | 4,005 | 12.25 | 2,275 S |
| 5.5 | 8,112 | 7.875 | 875 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 | Sep 19, 2018 | Aug 16, 2018 | — |
| 00 | Aug 22, 1984 | Aug 13, 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 42-003-34114 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-34114 → 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/00334114, documented in the API reference.