TEXAS · WELLS · KING COUNTY · NIBLO, SYDNEY LEASE · API 42-269-31569 · DISTRICT 7B
Niblo Sydney #2
King County · Polk & Patton (Tannehill Upper) field · Producing · Vertical
Niblo Sydney #2 (API 42-269-31569) is a well in King County operated by Sojourner Drilling Corporation, completed February 21, 1986 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued January 15, 1986, permitted to 5,842 ft.
It was permitted by Polk & Patton, Inc. and has since transferred to Sojourner Drilling Corporation on the wellbore schedule.
Completion filings report 4 formation tops, including Tannehill, Twin Peaks Sand, Caddo, Mississippian.
Its lease has reported 201K barrels of oil and 8.98K mcf of gas since the record begins in January 1993, last reporting volume in July 2026. The lease carries 7 wells, so these are lease totals, not this well alone.
Operator of record
Sojourner Drilling Corporation
Permitted by Polk & Patton, Inc.; the EWA schedule now lists a different operator.
- Based in
- Abilene, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Oct 19, 2026
- Permits on file
- 872
- Phone
- (325) 672-2832
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sojourner Drilling Corporation |
| Production reports | Sojourner Drilling Corporationthrough Jul 2026 |
| Latest permit | Polk & Patton, Inc.Jan 15, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,842
- total depth, ft
- 1
- permits on file
- Jan 15, 1986
- last permit issued
- Feb 21, 1986
- completed
- 201K
- cumulative oil, bbl
- 8.98K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · ON RECORD FROM JAN 1993, THE RECORD'S FIRST MONTH, THROUGH JUL 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 21, 1986
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Niblo, Sydney O-11-65703 | Polk & Patton (Tannehill Upper) | Sojourner Drilling Corporation | 7 | 201K | 8.98K | by Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,511 · prior 12 3,091(-19%)
Wells named Niblo Sydney
Sojourner Drilling Corporation's other wells filed under this lease name in King County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Patton Exploration, Inc.Jan 1993 → Jul 2021
- 2Sojourner Drilling CorporationOct 2021 → Jul 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 295288-99 | Drill | Polk & Patton, Inc. | Jan 10, 1986 | Jan 15, 1986 | May 22, 1986 | 6,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 21, 1986 | Niblo Sydney O-11-65703 | Polk & Patton (Tannehill Upper) | Sojourner Drilling Corporation | Producing | 5,842 |
Formation tops
As filed on W-2/G-1. Subsea from 1,742 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| TannehillTANNEHILL SAND | 2,842 | -1,100 |
| Twin Peaks Sand | 5,146 | -3,404 |
| Caddo | 5,654 | -3,912 |
| Mississippian | 5,770 | -4,028 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,846 | 2,852 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 222 | 12.25 | 160 S |
| 4.5 | 2,985 | 7.875 | 310 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Mar 18, 1986 | Feb 28, 1986 | Yes |
| 00 | Mar 13, 1986 | — | — |
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 42-269-31569 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-269-31569 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/26931569, documented in the API reference.