TEXAS · WELLS · GAINES COUNTY · API 42-165-36892 · DISTRICT 7B

Carm-Ann San Andres Unit #18

Shut in

Gaines County · Carm-Ann (San Andres) field · Shut In  · Vertical

Carm-Ann San Andres Unit #18 (API 42-165-36892) is a well in Gaines County operated by Parallel Petroleum LLC, completed March 31, 2016 and listed as shut in on the RRC schedule, shut in March 1, 2016.

The RRC has issued one drilling permit, issued April 3, 2008, permitted to 5,025 ft.

It was permitted by Parallel Petroleum Corporation and has since transferred to Parallel Petroleum LLC on the wellbore schedule.

Completion filings report 4 formation tops, including Yates, Queen, Grayburg, San Andres.

Its 2 leases have reported 1.55M barrels of oil and 502K mcf of gas since January 1993, last reporting volume in April 2026. The leases carry 107 wells, so these are lease totals, not this well alone.

Operator of record

Parallel Petroleum LLC

Permitted by Parallel Petroleum Corporation; the EWA schedule now lists a different operator.

Based in
Midland, TX
P-5 status
Active (A)
P-5 last filed
Jan 14, 2026
Permits on file
254
Phone
(432) 684-3727

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleParallel Petroleum LLC
Production reportsParallel Petroleum LLCthrough Apr 2026
Latest permitParallel Petroleum CorporationApr 3, 2008

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

5,025
total depth, ft
1
permits on file
Apr 3, 2008
last permit issued
Mar 31, 2016
completed
1.55M
cumulative oil, bbl
502K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Mar 31, 2016
Shut in
Mar 1, 2016
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 2 leases this well is completed on; they carry 107 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Carm-Ann San Andres Unit O-11-69623Carm-Ann (San Andres)Parallel Petroleum LLC921.33M344KJun 2002 – Apr 2026
PKC O-11-64572Carm-Ann (San Andres)Parallel Petroleum LLC15221K158KJan 1993 – Jan 2011

Oil, barrels lease total

Last 12 months 67,280 · prior 12 65,364(+3%)

05K10K202420252026

Gas, mcf lease total

Last 12 months 0 · prior 12 0

0204060202420252026

Chain of custody

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

  1. 1Caprock Operating, Inc.Jan 1993 → Sep 2004
  2. 2Parallel Petroleum CorporationOct 2004 → Jan 2010
  3. 3Parallel Petroleum LLCFeb 2010 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
657757-99DrillParallel Petroleum CorporationMar 19, 2008Apr 3, 2008Sep 3, 20085,500

Completions

CompletedLeaseFieldOperatorStatusDepth
Mar 31, 2016Carm-Ann San Andres Unit O-11-69623Carm-Ann (San Andres)Parallel Petroleum LLCShut In · shut in Mar 1, 20165,025
Sep 4, 2008PKC O-11-64572Carm-Ann (San Andres)Parallel Petroleum LLCNot on Schedule—

Formation tops

As filed on W-2/G-1. Subsea from 3,202 ft elevation.Download CSV →

FormationMD ftSubsea
Yates2,974228
Queen3,486-284
Grayburg4,214-1,012
San Andres4,580-1,378

Perforations

Perforated and open-hole intervals.

FromToType
4,5874,833Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,86212.25770 S
5.55,0257.8751,000 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. 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 →

SuffixRRC record dateW-2 / G-1 dateLogs referenced
00Apr 14, 2016Apr 11, 2016—
00Jan 27, 2011Dec 3, 2008Yes
00Feb 11, 2009Dec 3, 2008Yes
00Feb 4, 2009——

Well logs

1 log loaded from the RRC's log index, the latest received Feb 20, 2009. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.

Open the RRC's log search for this well ↗
Logas describedFiles Intervalft, as filedDatereceivedSizeMB
RESISTIVITYSpans Yates, Queen, Grayburg, San AndresTIFF10 to 4,957Feb 20, 2009run Aug 14, 20082.56

"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.

Find logs withinmiles of this well:List →Map →

Search the well logs loaded into Petrora →

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.

The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its 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/16536892, documented in the API reference.