WELL · 42-417-37550 · DISTRICT 7
Caldwell #7
Shackelford County · Shackelford County Regular field · Injection · Vertical
Caldwell #7 (API 42-417-37550) is a well in Shackelford County operated by Oaktree Oil Company, completed August 4, 2015 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued October 4, 1991, permitted to 1,300 ft.
Completion filings report 3 formation tops, including Frye, Tannehill, Cook Sand.
Its lease has reported 48.2K barrels of oil and 257 mcf of gas since January 1993, last reporting in July 2026. The lease carries 10 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 10.3K barrels injected in the 12 months reported through July 2025.
Operator of record
Albany, TX · P-5 Y, filed Dec 4, 2025 · 62 permits on file · (325) 762-5387
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Oaktree Oil Company |
| Production reports | Oaktree Oil Companythrough Apr 2026 |
| Latest permit | Oaktree Oil CompanyOct 4, 1991 |
- 1,300
- total depth, ft
- 1
- permits on file
- Oct 4, 1991
- last permit issued
- Aug 4, 2015
- completed
- 48.2K
- cumulative oil, bbl
- 257
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 4, 2015
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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; they carry 10 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Caldwell O-8-20518 | Shackelford County Regular | Oaktree Oil Company | 10 | 48.2K | 257 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 1,234 · prior 12 644(+92%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Oaktree Oil CompanyJan 1993 → Apr 2026
- 2Petree Operating, Inc.Jan 1995 → Feb 1996
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 392051-99 | Drill | Oaktree Oil Company | Sep 19, 1991 | Oct 4, 1991 | Dec 2, 1991 | 1,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-20518 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,567 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Frye | 734 | 833 |
| Tannehill | 801 | 766 |
| Cook Sand | 1,040 | 527 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 760 | 798 | Perforated |
| 802 | 805 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 885 | 6.75 | 150 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 | Feb 8, 2016 | Oct 9, 2015 | — |
| 00 | Jun 12, 1992 | May 7, 1992 | Yes |
| 00 | May 13, 1992 | — | — |
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 42-417-37550 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-417-37550 → 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
- 10.3K
- bbl, last 12 reported months
- 103K
- bbl, all reported
- Jul 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000108239 | H-1 Injection | Active | 200 | 380 | 760–820 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 10,320 · prior 12 10,320(+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/41737550, documented in the API reference.