TEXAS · WELLS · HEMPHILL COUNTY · CARR 55 LEASE · API 42-211-32795 · DISTRICT 08
Carr 55 #5514P
Hemphill County · Buffalo Wallow (Granite Wash) field · Vertical
Carr 55 #5514P (API 42-211-32795) is a plugged well in Hemphill County, plugged June 15, 2020, last operated by Unit Petroleum Company.
The RRC has issued one drilling permit, issued July 22, 2003, permitted to 12,000 ft.
It was permitted by Patina Oil & Gas Corporation and has since transferred to Unit Petroleum Company on the wellbore schedule.
Completion filings report 2 formation tops, including Oswego, Granite Wash.
Its lease has reported 38.4K barrels of oil and 667K mcf of gas since September 2003, with no volume in the three years through April 2026.
Operator of record
Permitted by Patina Oil & Gas Corporation; the EWA schedule now lists a different operator.
- Based in
- Tulsa, OK
- P-5 status
- Active (A)
- P-5 last filed
- Jan 13, 2025
- Permits on file
- 1,100
- Phone
- (918) 493-7700
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Unit Petroleum Company |
| Production reports | Unit Petroleum Companythrough Dec 2019 |
| Latest permit | Patina Oil & Gas CorporationJul 22, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,000
- total depth, ft
- 1
- permits on file
- Jul 22, 2003
- last permit issued
- Sep 25, 2003
- completed
- 38.4K
- cumulative oil, bbl
- 667K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2003 THROUGH Dec 2019
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 25, 2003
- Shut in
- —
- Plugged
- Jun 15, 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 |
|---|---|---|---|---|---|---|
| Carr 55 G-14-198479 | Buffalo Wallow (Granite Wash) | Unit Petroleum Company | 1 | 38.4K | 667K | Sep 2003 – Dec 2019 |
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.
- 1Patina Oil & Gas CorporationSep 2003 → May 2005
- 2Noble Energy Production, Inc.Jun 2005 → Aug 2007
- 3Noble Energy IncSep 2007 → Aug 2012
- 4Unit Petroleum CompanySep 2012 → Dec 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 534463-99 | Drill | Patina Oil & Gas Corporation | Jul 22, 2003 | Jul 22, 2003 | Aug 27, 2003 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 25, 2003 | Carr 55 G-14-198479 | Buffalo Wallow (Granite Wash) | Unit Petroleum Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,727 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| OswegoOSWEGO LIME | 10,717 | -7,990 |
| Granite WashGRANITE WASH A-1 | 11,108 | -8,381 |
| Granite WashGRANITE WASH B | 11,315 | -8,588 |
| Granite WashGRANITE WASH C | 11,613 | -8,886 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,064 | 11,187 | Perforated |
| 11,361 | 11,558 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 3,205 | 11 | 1,420 S |
| 4.5 | 11,880 | 7.875 | 425 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 | Feb 11, 2004 | Dec 19, 2003 | Yes |
| 00 | Jan 21, 2004 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Dec 28, 2006. Density, Gamma ray, Neutron. 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 |
|---|---|---|---|---|
| Neutron/Density PorosityCOMPENSATED Z-DENSILOG COMPENSATED NEUTRON MINILOG GAMMA RAYSpans Oswego, Granite Wash | TIFF | 8,000 to 11,884 | Dec 28, 2006run Sep 13, 2003 | — |
"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 42-211-32795 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-32795 → 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/21132795, documented in the API reference.