WELL · 42-249-32521 · DISTRICT 4
Knolle Investment Unit #1
Jim Wells County · Dunn (4900) field · Vertical
Knolle Investment Unit #1 (API 42-249-32521) is a well in Jim Wells County operated by Kebo Oil & Gas Inc., completed October 23, 2008.
The RRC has issued one drilling permit, issued March 24, 2008, permitted to 6,000 ft.
It was permitted by Cummins & Walker Oil CO., Inc. and has since transferred to Kebo Oil & Gas Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Miocene (undifferentiated), Het, Top Of Het.
Its 2 leases have reported 3.34K barrels of oil and 34.3K mcf of gas since October 2008, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Cummins & Walker Oil Co., Inc.; the EWA schedule now lists a different operator.
- Based in
- Portland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 30, 2025
- Permits on file
- 537
- Phone
- (361) 643-8821
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Kebo Oil & Gas Inc. |
| Production reports | Kebo Oil & Gas, Inc.through Mar 2025 |
| Latest permit | Cummins & Walker Oil Co., Inc.Mar 24, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,000
- total depth, ft
- 1
- permits on file
- Mar 24, 2008
- last permit issued
- Oct 23, 2008
- completed
- 3.34K
- cumulative oil, bbl
- 34.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 23, 2008
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Knolle Investment Unit O-4-13953 | Dunn (4900) | Kebo Oil & Gas, Inc. | 1 | 3.34K | 9.17K | May 2015 – Jul 2026 |
| Knolle Investment Unit G-4-243676 | Dunn (4900) | Kebo Oil & Gas, Inc. | 1 | 0 | 25.2K | Oct 2008 – Jan 2016 |
Oil, barrels lease total
Last 12 months 0 · prior 12 186(-100%)
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cummins & Walker Oil Co., Inc.Oct 2008 → Mar 2010
- 2Kebo Oil & Gas, Inc.Apr 2010 → Mar 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 657209-99 | Drill | Cummins & Walker Oil Co., Inc. | Mar 12, 2008 | Mar 24, 2008 | Apr 6, 2008 | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-243676 | — | — | — | — |
| — | — O-4-13953 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 102 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE | 1,302 | -1,200 |
| Miocene (undifferentiated)TOP OF MIOCENE | 1,302 | -1,200 |
| Het | 3,060 | -2,958 |
| Top of Het | 3,060 | -2,958 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,907 | 4,911 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 816 | 12.25 | 180 S |
| 4.5 | 5,900 | 7.875 | 555 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, 2015 | Jun 18, 2015 | — |
| 00 | Feb 2, 2009 | Dec 5, 2008 | Yes |
| 00 | Jan 10, 2009 | — | — |
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 42-249-32521 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-249-32521 → 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/24932521, documented in the API reference.