WELL · 42-165-35984 · DISTRICT 8

Robertson N. Clearfork Lo. Unit #509

Y

Gaines County · Robertson N. (Clear Fork 7100) field · Injection  · Vertical

Robertson N. Clearfork LO. Unit #509 (API 42-165-35984) is a well in Gaines County operated by Seaboard Operating CO., completed August 29, 2014 and listed as injection on the RRC schedule.

The RRC has issued 2 drilling permits between 2003 and 2014, permitted to 7,350 ft.

Completion filings report 11 formation tops, including Yates, Seven Rivers, Queen, San Andres.

Its lease has reported 2.82M barrels of oil and 1.55M mcf of gas since January 1993, last reporting in July 2026. The lease carries 48 wells, so these are lease totals, not this well alone.

It holds an active disposal or injection permit, with 74.9K barrels injected in the 12 months reported through October 2025.

Operator of record

Seaboard Operating Co.

Based in
Midland, TX
P-5 status
Active – Extension (X)
P-5 last filed
Jun 9, 2026
Permits on file
189
Phone
(432) 684-7005

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleSeaboard Operating Co.
Production reportsSeaboard Operating Co.through Apr 2026
Latest permitSeaboard Operating Co.Jul 21, 2014
7,350
total depth, ft
2
permits on file
Jul 21, 2014
last permit issued
Aug 29, 2014
completed
2.82M
cumulative oil, bbl
1.55M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Aug 29, 2014
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.

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

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Robertson N. Clearfork Lo. Unit O-11-62414Robertson, N. (Clear Fork 7100)Seaboard Operating Co.482.82M1.55MJan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 54,889 · prior 12 59,784(-8%)

02K4K6K202420252026

Gas, mcf lease total

Last 12 months 3,540 · prior 12 12,236(-71%)

01K2K3K202420252026

Chain of custody

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

  1. 1Seaboard Oil CompanyJan 1993 → May 2002
  2. 2Seaboard Operating Co.Jun 2002 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
789633-99ReclassSeaboard Operating Co.Jun 16, 2014Jul 21, 2014Aug 25, 20147,317
531843-99DrillSeaboard Operating Co.May 12, 2003May 16, 2003Jun 30, 20037,350

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-11-62414————

Formation tops

As filed on W-2/G-1. Subsea from 3,398 ft elevation.Download CSV →

FormationMD ftSubsea
YatesYATES - OVERPRESSURE, INERT GAS2,921477
Seven Rivers3,107291
Queen3,454-56
San AndresSAN ANDRES - ACTIVE CO2 FLOOD4,577-1,179
Glorieta5,959-2,561
GlorietaGLORIETTA5,960-2,562
Clear ForkCLEARFORK6,348-2,950
Clear ForkUPPER CLEARFORK6,348-2,950
Tubb6,910-3,512
Leonard——
San Angelo——
Spraberry——
Wichita-AlbanyWICHITA ALBANY——

Perforations

Perforated and open-hole intervals.

FromToType
6,3486,674Perforated
6,3487,236Perforated
6,7446,984Perforated
7,0047,236Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,74212.25760 S
5.57,3177.8751,000 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 →

SuffixFiledW-2 / G-1 dateLogs referenced
00Feb 25, 2015Oct 13, 2014—
00Oct 31, 2003Aug 21, 2003Yes
00Oct 14, 2003——

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.

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.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

74.9K
bbl, last 12 reported months
1.02M
bbl, all reported
Oct 2025
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000110163H-1 InjectionActive3,0002,0006,348–7,236

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 74,864 · prior 12 76,306(-2%)

05K10K20242025

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

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