WELL · 42-389-31897 · DISTRICT 8
Northrup -a- Estate #1
Reeves County · Tunstill field · NO Production · Vertical
Northrup -A- Estate #1 (API 42-389-31897) is a well in Reeves County operated by Kimlar Oil Company Inc., completed August 1, 1989 and listed as no production on the RRC schedule.
The RRC has issued one drilling permit, issued June 16, 1989, permitted to 3,500 ft.
It was permitted by Blair Royalties Of Orla, Inc. and has since transferred to Kimlar Oil Company Inc. on the wellbore schedule.
Completion filings report 2 formation tops, including Lamar, Top Ramsey.
Its lease has reported 15.3K barrels of oil and 101 mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Blair Royalties of Orla, Inc.; the EWA schedule now lists a different operator.
Kermit, TX · P-5 Y, filed Jun 4, 2026 · 5 permits on file · (432) 208-1776
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Kimlar Oil Company Inc. |
| Production reports | Kimlar Oil Company, Inc.through Aug 2024 |
| Latest permit | Blair Royalties of Orla, Inc.Jun 16, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,500
- total depth, ft
- 1
- permits on file
- Jun 16, 1989
- last permit issued
- Aug 1, 1989
- completed
- 15.3K
- cumulative oil, bbl
- 101
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 1, 1989
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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 |
|---|---|---|---|---|---|---|
| Northrup -a- Estate O-10-32329 | Tunstill | Kimlar Oil Company, Inc. | 1 | 15.3K | 101 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 0 · prior 12 10(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Anchor B Production, Inc.Jan 1993 → Sep 1995
- 2Saturn Oil and Development Corp.Oct 1995 → Jan 1997
- 3Kimlar Oil Company, Inc.Aug 2000 → Aug 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 360496-99 | Drill | Blair Royalties of Orla, Inc. | Jun 16, 1989 | Jun 16, 1989 | Jun 17, 1989 | 3,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-32329 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
| Formation | MD ft |
|---|---|
| LamarTOP LAMAR LIME | 3,193 |
| Top Ramsey | 3,234 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,244 | 3,256 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,218 | 12.25 | 720 S |
| 4.5 | 3,394 | 7.875 | 250 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 | Sep 14, 1989 | Aug 11, 1989 | Yes |
| 00 | Aug 18, 1989 | — | — |
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 42-389-31897 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-31897 → 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/38931897, documented in the API reference.