TEXAS · WELLS · TERRY COUNTY · API 42-445-00521 · DISTRICT 7B

Muldrow 19 #1

Plugged

Terry County · Sunflower (San Andres) field · Vertical

Muldrow 19 #1 (API 42-445-00521) is a plugged well in Terry County, plugged June 9, 2016, last operated by Texland Petroleum L.P..

The RRC has issued one drilling permit (amended twice), issued October 12, 2004, permitted to 5,700 ft.

Completion filings report 3 formation tops, including Rustler, Yates, San Andres.

Its 2 leases have reported 27.8M barrels of oil and 6.73M mcf of gas since January 1993, last reporting in July 2026. The leases carry 627 wells, so these are lease totals, not this well alone.

Operator of record

Texland Petroleum L.P.

Based in: Fort Worth, TX
P-5 status: Active (A)
P-5 last filed: Oct 15, 2025
Permits on file: 694
Phone: (817) 336-2751

Watch this operator Watch Terry County

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Texland Petroleum L.P.
Production reports	Highmark Energy Operating, LLCthrough Apr 2026
Latest permit	Texland Petroleum, L.P.Oct 12, 2004

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

5,700: total depth, ft
3: permits on file
Oct 12, 2004: last permit issued
Jan 7, 2008: completed
27.8M: cumulative oil, bbl
6.73M: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: Jan 7, 2008
Shut in: —
Plugged: Jun 9, 2016

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

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Prentice Northeast Unit O-11-18607	Prentice (6700)	Highmark Energy Operating, LLC	621	27.6M	6.52M	Jan 1993 – Jul 2026
Muldrow 19 O-11-68803	Sunflower (San Andres)	Texland Petroleum, L.P.	6	188K	210K	Feb 2005 – Jul 2026

Oil, barrels lease total

Last 12 months 326,269 · prior 12 341,272(-4%)

Gas, mcf lease total

Last 12 months 106,198 · prior 12 106,567(0%)

Chain of custody

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

1Amoco Production CompanyJan 1993 → Dec 1993
2Cross Timbers Operating CompanyJan 1994 → May 2001
3XTO Energy Inc.Jun 2001 → Dec 2021
4Texland Petroleum, L.P.Jun 2005 → Apr 2026
5Highmark Energy Operating, LLCJan 2022 → Apr 2026

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
552093-97	Reenter	Texland Petroleum, L.P.	Mar 17, 2006	Oct 12, 2004	Jan 25, 2005	5,700
552093-98	Reenter	Texland Petroleum, L.P.	Oct 13, 2005	Oct 12, 2004	Jan 25, 2005	5,700
552093-99	Reenter	Texland Petroleum, L.P.	Oct 8, 2004	Oct 12, 2004	—	5,500

Completions

Completed	Lease	Field	Operator	Status	Depth
Jan 7, 2008	Muldrow 19 O-11-68803	Sunflower (San Andres)	Texland Petroleum L.P.	Plugged	—
—	Prentice Northeast Unit O-11-18607	Prentice (6700)	Highmark Energy Operating LLC	Plugged	—
—	Prentice Northeast Unit O-11-18607	Prentice (6700)	Highmark Energy Operating LLC	Plugged	—
—	Prentice Northeast Unit O-11-18607	Prentice (6700)	Highmark Energy Operating LLC	Plugged	—

Formation tops

As filed on W-2/G-1. Subsea from 3,506 ft elevation.Download CSV →

Formation	MD ft	Subsea
Rustler	2,497	1,009
Yates	3,201	305
San Andres	4,612	-1,106

Perforations

Perforated and open-hole intervals.

From	To	Type
5,223	5,250	Perforated
5,998	6,000	Perforated
6,611	6,798	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
13.375	78	—	100 S
13.375	79	20	100 S
13.375	79	—	100 S
9.625	2,498	—	250 S
9.625	2,498	12.25	500 S
7	6,868	8.75	600 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 →

Filed	W-2 / G-1 date	Logs referenced
May 5, 2008	Mar 31, 2008	—
Jan 3, 2006	Jul 25, 2005	Yes
Oct 21, 2005	—	—
Aug 11, 1989	Jul 31, 1989	—
Aug 9, 1989	—	—
Jan 12, 1984	—	—

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 42-445-00521 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-445-00521 → 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.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

0: bbl, last 12 reported months
1.75M: bbl, all reported
Nov 2001: reported through

UIC	Kind	Status	Permitted bbl/d	Max psi	Zone ft
000025653	H-1 Injection	Plugged Nov 9, 2001	2,500	2,800	5,750–7,300
000051243	H-1 Injection	Plugged Nov 9, 2001	2,500	2,800	5,750–7,300
000108674	H-1 Injection	Plugged Jun 22, 2016	600	2,000	5,000–5,350

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

Last 12 months 0 · prior 12 0

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/44500521, documented in the API reference.