TEXAS · WELLS · STARR COUNTY · TB SLICK ESTATE A 527 LEASE · API 42-427-34722 · DISTRICT 04
TB Slick Estate a 527 #3
Starr County · Rincon (Vicksburg Cons.) field · Shut In · Vertical
TB Slick Estate A 527 #3 (API 42-427-34722) is a well in Starr County operated by Hilcorp Energy Company, completed February 13, 2015 and listed as shut in on the RRC schedule, shut in August 1, 2016.
The RRC has issued one drilling permit (amended once), issued December 11, 2014, permitted to 6,650 ft.
Completion filings report 8 formation tops, including Miocene (undifferentiated), Catahoula, Vicksburg, Cook Mountain.
Its lease has reported 16.9K barrels of oil and 1.91M mcf of gas since February 2015, with no volume in the three years through April 2026.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 27, 2026
- Permits on file
- 3,458
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Dec 2016 |
| Latest permit | Hilcorp Energy CompanyDec 11, 2014 |
- 6,650
- total depth, ft
- 2
- permits on file
- Dec 11, 2014
- last permit issued
- Feb 13, 2015
- completed
- 16.9K
- cumulative oil, bbl
- 1.91M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2015 THROUGH Dec 2016
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 13, 2015
- Shut in
- Aug 1, 2016
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| TB Slick Estate a 527 O-4-14031 | Rincon (Vicksburg Cons.) | Hilcorp Energy Company | 1 | 16.9K | 1.91M | Feb 2015 – Dec 2016 |
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.
- 1Hilcorp Energy CompanyFeb 2015 → Feb 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 801271-98 | Drill | Hilcorp Energy Company | Dec 18, 2014 | Dec 11, 2014 | Jan 20, 2015 | 7,150 |
| 801271-99 | Drill | Hilcorp Energy Company | Dec 5, 2014 | Dec 11, 2014 | — | 6,675 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 13, 2015 | TB Slick Estate a 527 O-4-14031 | Rincon (Vicksburg Cons.) | Hilcorp Energy Company | Shut In · shut in Aug 1, 2016 | 6,650 |
Formation tops
As filed on W-2/G-1. Subsea from 440 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE-LAGARTO-OAKVILLE - INJEC | 2,900 | -2,460 |
| CatahoulaCATAHOULA-ANAHUAC - INJECTION/DI | 3,850 | -3,410 |
| CatahoulaCATAHOULA-FRIO - INJECTION/DISPO | 5,150 | -4,710 |
| VicksburgVICKSBURG - INJECTION/DISPOSAL; | 6,187 | -5,747 |
| Cook Mountain | — | — |
| JacksonJACKSON - INJECTION/DISPOSAL | — | — |
| Queen CityQUEEN CITY - INJECTION/DISPOSAL | — | — |
| Wilcox | — | — |
| Yegua | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,974 | 5,994 | Perforated |
| 6,014 | 6,024 | Perforated |
| 6,054 | 6,063 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,510 | 12.25 | 756 S |
| 5.5 | 6,650 | 8.75 | 1,849 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Apr 18, 2017 | Dec 5, 2016 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Oct 2, 2018. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| InductionSpans Miocene (undifferentiated), Catahoula, Vicksburg | TIFF | 1,509 to 6,641 | Oct 2, 2018 | 2.17 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-427-34722 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-427-34722 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/42734722, documented in the API reference.