WELL · 42-211-31343 · DISTRICT 10
Dixon #2-56
Hemphill County · Buffalo Wallow (Granite Wash) field · Injection · Vertical
Dixon #2-56 (API 42-211-31343) is a well in Hemphill County operated by Presidio Petroleum LLC, completed January 11, 2014 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued May 20, 1981, permitted to 11,700 ft.
It was permitted by Tenneco Oil CO. and has since transferred to Presidio Petroleum LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Brown Dolomite, Granite Wash.
No lease production has been reported under this well’s leases.
It holds an active disposal or injection permit, with 894K barrels injected in the 12 months reported through March 2026.
Operator of record
Permitted by Tenneco Oil Co.; the EWA schedule now lists a different operator.
Canadian, TX · P-5 Y, filed Feb 4, 2026 · 13 permits on file · (800) 461-1604
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Presidio Petroleum LLC |
| Production reports | Unit Petroleum Companythrough May 2013 |
| Latest permit | Tenneco Oil Co.May 20, 1981 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,700
- total depth, ft
- 1
- permits on file
- May 20, 1981
- last permit issued
- Jan 11, 2014
- completed
- 0
- cumulative oil, bbl
- 96.5K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 11, 2014
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Dixon G-14-108436 | Buffalo Wallow (Granite Wash) | Presidio Petroleum LLC | 1 | 0 | 96.5K | Jan 1993 – Jul 2026 |
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.
- 1Ramco Oil & Gas, Inc.Jun 1993 → Jul 1993
- 2Ramco Operating CompanySep 1994 → Jan 1998
- 3Ram Operating, Inc.Feb 1998 → Sep 2003
- 4Patina Oil & Gas CorporationOct 2003 → May 2005
- 5Noble Energy Production, Inc.Jun 2005 → Aug 2007
- 6Noble Energy IncSep 2007 → Aug 2012
- 7Unit Petroleum CompanyJan 2013 → May 2013
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 119218-99 | Drill | Tenneco Oil Co. | May 20, 1981 | May 20, 1981 | May 26, 1981 | 11,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-108436 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,615 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | 3,548 | -933 |
| Granite WashGRANITE WASH A | 11,139 | -8,524 |
| Granite WashGRANITE WASH B | 11,407 | -8,792 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,450 | 6,425 | Perforated |
| 11,170 | 11,190 | Perforated |
| 11,240 | 11,352 | Perforated |
| 11,429 | 11,547 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,907 | 13.75 | 1,800 S |
| 5.5 | 11,689 | 7.875 | 225 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 | Aug 28, 2014 | Feb 10, 2014 | — |
| 00 | Feb 17, 1984 | Dec 12, 1983 | — |
| 00 | Jan 31, 1984 | Dec 12, 1983 | — |
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 42-211-31343 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-31343 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 894K
- bbl, last 12 reported months
- 16.9M
- bbl, all reported
- Mar 2026
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000108557 | W-14 Disposal | Active | 10,000 | 1,000 | 4,450–6,425 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 894,307 · prior 12 1,382,870(-35%)
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/21131343, documented in the API reference.