WELL · 42-033-31261 · DISTRICT 8
Parks 677 #1
Borden County · Hood North (Strawn) field · Vertical
Parks 677 #1 (API 42-033-31261) is a well in Borden County operated by Cml Exploration LLC, completed April 10, 1987.
The RRC has issued 2 drilling permits between 1986 and 2002, permitted to 8,600 ft.
It was permitted by Patterson Petroleum LP and has since transferred to Cml Exploration LLC on the wellbore schedule.
Completion filings report 7 formation tops, including San Andres, Glorieta, Clear Fork, Spraberry.
Its 2 leases have reported 15K barrels of oil and 24.2K mcf of gas since January 1993, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 9.33K barrels injected in the 12 months reported through May 2026.
Operator of record
Permitted by Patterson Petroleum LP; the EWA schedule now lists a different operator.
Austin, TX · P-5 Y, filed Jul 4, 2026 · 514 permits on file · (800) 460-6313
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | CML Exploration LLC |
| Production reports | Petra Oleum Corp.through Sep 2000 |
| Latest permit | Patterson Petroleum LPAug 26, 2002 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,600
- total depth, ft
- 2
- permits on file
- Aug 26, 2002
- last permit issued
- Apr 10, 1987
- completed
- 15K
- cumulative oil, bbl
- 24.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 10, 1987
- 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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Parks "677" O-11-69760 | Cain (Spraberry) | CML Exploration, LLC | 1 | 0 | 0 | Mar 2011 – Jul 2026 |
| Parks "677" O-11-65967 | Hood, North (Strawn) | CML Exploration, LLC | 1 | 15K | 24.2K | Jan 1993 – Mar 2018 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Parker & Parsley Development Co.Jan 1993 → Feb 1995
- 2Parker & Parsley Development L.PMar 1995 → May 1995
- 3Costilla Petroleum CorporationJun 1995 → Jan 1997
- 4Costilla Energy, Inc.Feb 1997 → Apr 1997
- 5Petra Oleum Corp.May 1997 → Sep 2000
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 523124-99 | Recompletion | Patterson Petroleum LP | Aug 26, 2002 | Aug 26, 2002 | Oct 17, 2002 | 8,337 |
| 324664-99 | Drill | Indian Wells Oil Company | Dec 22, 1986 | Dec 30, 1986 | — | 8,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-65967 | — | — | — | — |
| — | — O-11-69760 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,519 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 2,522 | -3 |
| GlorietaGLORIETTA | 3,182 | -663 |
| Clear ForkCLEARFORK | 3,602 | -1,083 |
| SpraberryUPPER SPRABERRY | 4,962 | -2,443 |
| Strawn | 7,818 | -5,299 |
| Mississippian | 8,167 | -5,648 |
| Ellenburger | 8,350 | -5,831 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,972 | 4,982 | Perforated |
| 8,086 | 8,108 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.6 | 258 | 17.5 | 265 S |
| 13.375 | 258 | 17.5 | 265 S |
| 8.625 | 2,512 | 11 | 300 S |
| 5.5 | 8,335 | 7.875 | 1,250 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 | Mar 8, 2012 | Nov 22, 2011 | — |
| 00 | Apr 27, 1987 | Apr 16, 1987 | Yes |
| 00 | Apr 23, 1987 | — | — |
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 42-033-31261 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-033-31261 → 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
- 9.33K
- bbl, last 12 reported months
- 217K
- bbl, all reported
- May 2026
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000092566 | H-1 Injection | Active | 1,000 | 2,450 | 4,972–4,982 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 9,327 · prior 12 9,893(-6%)
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/03331261, documented in the API reference.