WELL · 42-329-38070 · DISTRICT 8

Collyer 45 #1D

Collyer 45 #1D (API 42-329-38070) is a disposal or injection well in Midland County operated by Parsley Energy Operations, LLC under an active UIC permit.

The RRC has issued 2 drilling permits between 2012 and 2016, permitted to 5,700 ft.

Completion filings report one formation top, including San Andres.

It holds an active disposal or injection permit, with 255K barrels injected in the 12 months reported through January 2026.

Operator of record

Parsley Energy Operations, LLC

Irving, TX · P-5 Y, filed Apr 6, 2023 · 2,477 permits on file · (432) 563-8432

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	none
Latest permit	Parsley Energy Operations, LLCMar 8, 2016

5,700: total depth, ft
2: permits on file
Mar 8, 2016: last permit issued
—: completed
0: cumulative oil, bbl
0: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jul 2012 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: —
Shut in: —
Plugged: —

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; this well is the only one on it.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Collyer 45 O-10-42216	Spraberry (Trend Area)	Pioneer Natural Res. USA, Inc.	1	0	0	Jul 2012 – Jul 2026

No volumes reported on these leases in the last three years.

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
814249-99	Recompletion	Parsley Energy Operations, LLC	Mar 4, 2016	Mar 8, 2016	—	5,700
739410-99	Drill	Parsley Energy Operations, LLC	Apr 30, 2012	May 10, 2012	Jun 6, 2012	5,200

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-10-42216	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 2,798 ft elevation.Download CSV →

Formation	MD ft	Subsea
San Andres	4,590	-1,792

Perforations

Perforated and open-hole intervals.

From	To	Type
4,590	4,728	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
12.75	422	17.5	432 S
7	5,331	11	1,391 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	Dec 4, 2025	Nov 18, 2025	—
00	Feb 4, 2013	Nov 19, 2012	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 42-329-38070 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-329-38070 → 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

255K: bbl, last 12 reported months
16.6M: bbl, all reported
Jan 2026: reported through

UIC	Kind	Status	Permitted bbl/d	Max psi	Zone ft
000104899	W-14 Disposal	Active	23,000	2,260	4,520–5,650

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

Last 12 months 254,897 · prior 12 1,506,875(-83%)

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/32938070, documented in the API reference.