WELL · 42-157-32708 · DISTRICT 3

Robinson #55

Plugged

Fort Bend County · Blue Ridge field · Vertical

Robinson #55 (API 42-157-32708) is a plugged well in Fort Bend County, plugged April 26, 2019, last operated by ZK Petroleum CO. L.L.C..

The RRC has issued one drilling permit, issued May 23, 2011, permitted to 6,000 ft.

Completion filings report one formation top, including Salt.

Its lease has reported 478K barrels of oil and 1.98K mcf of gas since November 1996, last reporting in July 2026. The lease carries 22 wells, so these are lease totals, not this well alone.

Operator of record

ZK Petroleum Co. L.L.C.

Houston, TX · P-5 Y, filed Feb 4, 2026 · 57 permits on file · (281) 619-4639

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	ZK Petroleum Co. L.L.C.
Production reports	ZK Petroleum Co., L.L.C.through Mar 2026
Latest permit	ZK Petroleum Co., L.L.C.May 23, 2011

6,000: total depth, ft
1: permits on file
May 23, 2011: last permit issued
Jun 27, 2011: completed
478K: cumulative oil, bbl
1.98K: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Nov 1996 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: Jun 27, 2011
Shut in: —
Plugged: Apr 26, 2019

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 22 wells in total, so volumes are shared.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Robinson O-3-23125	Blue Ridge	ZK Petroleum Co., L.L.C.	22	478K	1.98K	Nov 1996 – Jul 2026

Oil, barrels lease total

Last 12 months 1,081 · prior 12 71(+1423%)

Chain of custody

Every operator that reported production on this well's lease, in order.

1American Energy Op. Corp.,theNov 1996 → May 2003
2ZK Petroleum Co., L.L.C.Jun 2003 → Mar 2026

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
716461-99	Drill	ZK Petroleum Co., L.L.C.	May 13, 2011	May 23, 2011	May 31, 2011	6,000

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-3-23125	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 79 ft elevation.Download CSV →

Formation	MD ft	Subsea
Salt	4,210	-4,131

Perforations

Perforated and open-hole intervals.

From	To	Type
4,152	4,162	Perforated
4,182	4,190	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
8.625	513	12.25	203 S
4.5	4,232	7.875	685 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	May 9, 2012	Jul 11, 2011	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 42-157-32708 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-157-32708 → 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/15732708, documented in the API reference.