WELL · 42-263-31549 · DISTRICT 8
Maben Cisco Unit #5
Kent County · Maben (Cisco) field · Vertical
Maben Cisco Unit #5 (API 42-263-31549) is a plugged well in Kent County, plugged August 5, 2024, last operated by Sojourner Drilling Corporation.
The RRC has issued one drilling permit, issued April 17, 1995, permitted to 5,900 ft.
Completion filings report 4 formation tops, including B/Permian Ls, Permian (undifferentiated), Cisco, T/Cisco Wtr Sd.
Its 2 leases have reported 1.18M barrels of oil and 392K mcf of gas since January 1993, last reporting in July 2026. The leases carry 26 wells, so these are lease totals, not this well alone.
Operator of record
Sojourner Drilling Corporation
Abilene, TX · P-5 Y, filed Jul 4, 2026 · 872 permits on file · (325) 669-2068
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sojourner Drilling Corporation |
| Production reports | Sojourner Drilling Corporationthrough Apr 2026 |
| Latest permit | Sojourner Drlg. Corp.Apr 17, 1995 |
- 5,900
- total depth, ft
- 1
- permits on file
- Apr 17, 1995
- last permit issued
- May 7, 2010
- completed
- 1.18M
- cumulative oil, bbl
- 392K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 7, 2010
- Shut in
- —
- Plugged
- Aug 5, 2024
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 26 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Maben Cisco Unit O-11-68530 | Maben (Cisco) | Sojourner Drilling Corporation | 20 | 801K | 221K | Mar 2003 – Jul 2026 |
| Maben, E. L. O-11-66375 | Maben (Cisco) | Sojourner Drilling Corporation | 6 | 381K | 171K | Jan 1993 – Jun 2003 |
Oil, barrels lease total
Last 12 months 9,167 · prior 12 10,779(-15%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sojourner Drilling CorporationJan 1993 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 434729-99 | Drill | Sojourner Drlg. Corp. | Apr 10, 1995 | Apr 17, 1995 | Apr 20, 1995 | 5,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-66375 | — | — | — | — |
| — | — O-11-68530 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,195 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| B/Permian LS | 5,058 | -2,863 |
| Permian (undifferentiated)PERMIAN LS | 5,058 | -2,863 |
| CiscoCISCO WATER SD. | 5,680 | -3,485 |
| T/Cisco WTR SD | 5,680 | -3,485 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,581 | 5,583 | Perforated |
| 5,586 | 5,600 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 145 | 17.5 | 20 S |
| 8.625 | 552 | 12.25 | 505 S |
| 4.5 | 5,723 | 7.875 | 550 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 | Jan 8, 2013 | Sep 5, 2012 | — |
| 00 | Mar 7, 2003 | Jun 21, 1995 | Yes |
| 00 | Jul 21, 1995 | Jun 21, 1995 | Yes |
| 00 | Jul 3, 1995 | — | — |
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 42-263-31549 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-263-31549 → 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
- 0
- bbl, last 12 reported months
- 208K
- bbl, all reported
- May 2024
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000101724 | H-1 Injection | Plugged Aug 7, 2024 | 1,500 | 2,785 | 5,572–5,727 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/26331549, documented in the API reference.