WELL · 42-115-31236 · DISTRICT 8
Harris #1
Dawson County · Vertical
Harris #1 (API 42-115-31236) is a plugged well in Dawson County, plugged August 17, 1978, last operated by Tipperary Oil & Gas Corporation.
The RRC has issued 2 drilling permits between 1978 and 1983, permitted to 12,325 ft.
Completion filings report 5 formation tops, including Yates, Spraberry, Wolfcamp, Pennsylvanian.
Its lease has reported 24.8K barrels of oil and 21.9K mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Tipperary Oil & Gas Corporation
Denver, CO · P-5 Y, filed Aug 2, 2002 · 187 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Crossfoot Operating, LLCthrough Jun 2012 |
| Latest permit | Tipperary Oil & Gas CorporationDec 23, 1983 |
- 12,325
- total depth, ft
- 2
- permits on file
- Dec 23, 1983
- last permit issued
- —
- completed
- 24.8K
- cumulative oil, bbl
- 21.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Aug 17, 1978
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 |
|---|---|---|---|---|---|---|
| Harris O-11-64709 | Lamesa Farms (Miss.) | Chandler Oil & Gas, LLC | 1 | 24.8K | 21.9K | 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.
- 1Tipperary Oil & Gas CorporationJan 1993 → Mar 2000
- 2Rusk Co. Well Service Co., Inc.Apr 2000 → May 2004
- 3Woodbine Production CorporationJun 2004 → Apr 2007
- 4Crossfoot Operating, LLCSep 2011 → Jun 2012
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 224989-99 | Other | Tipperary Oil & Gas Corporation | Dec 19, 1983 | Dec 23, 1983 | — | 11,840 |
| 28417-99 | Drill | R K Petroleum Corporation | Jul 13, 1978 | Jul 13, 1978 | Jul 13, 1978 | 12,325 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-64709 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,095 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 3,000 | 95 |
| Spraberry | 7,900 | -4,805 |
| Wolfcamp | 9,340 | -6,245 |
| PennsylvanianPENNSYLVANIAN LIME | 9,700 | -6,605 |
| MississippianUPPER MISSISSIPPIAN | 11,243 | -8,148 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,246 | 11,321 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 380 | 17.5 | — |
| 8.625 | 4,780 | 12.25 | — |
| 5.5 | 11,664 | 7.875 | 375 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 | Mar 21, 1984 | Feb 22, 1984 | — |
| 00 | Mar 6, 1984 | Feb 22, 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 42-115-31236 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-115-31236 → 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/11531236, documented in the API reference.