WELL · 42-211-35188 · DISTRICT 10
Lockhart #1903H
Hemphill County · Feldman (Tonkawa) field · Producing · Horizontal
Lockhart #1903H (API 42-211-35188) is a horizontal well in Hemphill County operated by Upland Resources LLC, completed July 12, 2013 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 10, 2013, permitted to 8,000 ft.
Completion filings report 3 formation tops, including Douglas, Heebner, Tonkawa.
Its lease has reported 205K barrels of oil and 2.48M mcf of gas since November 2012, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Canadian, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 16, 2025
- Permits on file
- 42
- Phone
- (806) 323-9118
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Upland Resources LLC |
| Production reports | Upland Resources LLCthrough Apr 2026 |
| Latest permit | Upland Resources LLCMay 10, 2013 |
- 8,000
- total depth, ft
- 1
- permits on file
- May 10, 2013
- last permit issued
- Jul 12, 2013
- completed
- 205K
- cumulative oil, bbl
- 2.48M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2012 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 12, 2013
- Shut in
- —
- 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; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Lockhart O-14-8896 | Feldman (Tonkawa) | Upland Resources LLC | 3 | 205K | 2.48M | Nov 2012 – Jul 2026 |
Gas, mcf lease total
Last 12 months 30,769 · prior 12 34,684(-11%)
Oil, barrels lease total
Last 12 months 916 · prior 12 1,014(-10%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Upland Resources LLCNov 2012 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 762324-99 | Drill | Upland Resources LLC | May 9, 2013 | May 10, 2013 | May 27, 2013 | 8,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-8896 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,539 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,318 | 12,093 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,790 | 12.25 | 950 S |
| 7 | 8,302 | 8.75 | 400 S |
| 4.5 | 12,060 | 6.125 | 600 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 | Jul 21, 2014 | Jan 26, 2014 | Yes |
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 42-211-35188 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-35188 → 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.
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/21135188, documented in the API reference.