WELL · 42-165-37377 · DISTRICT 8

North Robertson San Andres Unit #16

Y

Gaines County · Harris (San Andres) field · Producing  · Vertical

North Robertson San Andres Unit #16 (API 42-165-37377) is a well in Gaines County operated by Citation Oil & Gas Corp., completed August 5, 2011 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued April 26, 2011, permitted to 4,850 ft.

Completion filings report 6 formation tops, including Rustler, Tansill, Yates, Seven Rivers.

Its 3 leases have reported 2.23M barrels of oil and 1.42M mcf of gas since January 1993, last reporting in July 2026. The leases carry 164 wells, so these are lease totals, not this well alone.

Operator of record

Citation Oil & Gas Corp.

Based in
Houston, TX
P-5 status
Active – Extension (X)
P-5 last filed
May 27, 2026
Permits on file
866
Phone
(281) 891-1000

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleCitation Oil & Gas Corp.
Production reportsCitation Oil & Gas Corp.through Apr 2026
Latest permitCitation Oil & Gas Corp.Apr 26, 2011
4,850
total depth, ft
1
permits on file
Apr 26, 2011
last permit issued
Aug 5, 2011
completed
2.23M
cumulative oil, bbl
1.42M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Aug 5, 2011
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active (A)

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 3 leases this well is completed on; they carry 164 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
North Robertson San Andres Unit O-11-71163Harris (San Andres)Citation Oil & Gas Corp.78797K519KFeb 2020 – Jul 2026
North Robertson San Andres Unit O-11-70072Robertson, N. (San Andres)Citation Oil & Gas Corp.731.3M744KDec 2013 – Dec 2021
Exxon Fee O-11-62092Robertson, N. (San Andres)Citation Oil & Gas Corp.13142K153KJan 1993 – Feb 2014

Oil, barrels lease total

Last 12 months 92,903 · prior 12 109,914(-15%)

05K10K15K202420252026

Gas, mcf lease total

Last 12 months 68,231 · prior 12 69,532(-2%)

05K10K202420252026

Chain of custody

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

  1. 1Exxon Corp.Feb 1995 → Feb 1995
  2. 2Citation Oil & Gas Corp.Sep 2010 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
713220-99DrillCitation Oil & Gas Corp.Mar 30, 2011Apr 26, 2011Jun 8, 20114,875

Completions

CompletedLeaseFieldOperatorStatusDepth
Aug 5, 2011North Robertson San Andres Unit O-11-71163Harris (San Andres)Citation Oil & Gas Corp.Producing4,850
Aug 5, 2011North Robertson San Andres Unit O-11-70072Robertson N. (San Andres)Citation Oil & Gas Corp.Not on Schedule—
Aug 5, 2011Exxon Fee O-11-62092Robertson N. (San Andres)Citation Oil & Gas Corp.Not on Schedule—

Formation tops

As filed on W-2/G-1. Subsea from 3,332 ft elevation.Download CSV →

FormationMD ftSubsea
Rustler1,7591,573
Tansill2,747585
Yates2,870462
Seven Rivers3,111221
Grayburg4,141-809
San Andres4,417-1,085

Perforations

Perforated and open-hole intervals.

FromToType
4,6144,685Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,83512.25940 S
5.54,8507.8751,000 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
00Nov 3, 2021Aug 22, 2011Yes
00Jan 9, 2014Aug 22, 2011Yes
00Feb 1, 2012Aug 22, 2011Yes

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.

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/16537377, documented in the API reference.