WELL · 42-207-33030 · DISTRICT 7
Cahill #1
Haskell County · Sojourner field · Producing · Vertical
Cahill #1 (API 42-207-33030) is a well in Haskell County operated by Wilcox Petroleum Operating LLC., completed January 1, 2024 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 9, 2023, permitted to 6,000 ft.
Completion filings report 10 formation tops, including Coleman Junction, Home Creek Lime - Disposal, Sojourner Sand, Cisco.
Its lease has reported 69.2K barrels of oil since January 2024, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit; TexNet located 0 M2+ earthquakes within 10 km over the last two years.
Operator of record
Wilcox Petroleum Operating LLC.
Rule, TX · P-5 Y, filed Mar 4, 2026 · 90 permits on file · (940) 256-1544
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Wilcox Petroleum Operating LLC. |
| Production reports | Wilcox Petroleum Operating LLC.through Apr 2026 |
| Latest permit | Wilcox Petroleum Operating LLC.Oct 9, 2023 |
- 6,000
- total depth, ft
- 1
- permits on file
- Oct 9, 2023
- last permit issued
- Jan 1, 2024
- completed
- 69.2K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2024 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 1, 2024
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
33.152700, -99.776700
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Haskell County.
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 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cahill O-8-32734 | Sojourner | Wilcox Petroleum Operating LLC. | 6 | 69.2K | 0 | Jan 2024 – Jul 2026 |
Oil, barrels lease total
Last 12 months 37,433 · prior 12 26,751(+40%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Wilcox Petroleum Operating LLC.Jan 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 894343-99 | Drill | Wilcox Petroleum Operating LLC. | Oct 5, 2023 | Oct 9, 2023 | Nov 28, 2023 | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-32734 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,558 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Coleman Junction | 1,650 | -92 |
| Home Creek Lime - Disposal | 3,385 | -1,827 |
| Sojourner Sand | 5,318 | -3,760 |
| CiscoCISCO SAND - DISPOSAL | — | — |
| Cook Sand - Disposal | — | — |
| GunsightGUNSIGHT LIME - DISPOSAL | — | — |
| King Sand - Disposal | — | — |
| Swastika - Disposal | — | — |
| TannehillTANNEHILL SAND - DISPOSAL | — | — |
| Unidentified-County Regular - DI | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,318 | 5,330 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 140 | 12.25 | 127 S |
| 5.5 | 5,547 | 7.875 | 500 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 | Sep 14, 2026 | Jun 18, 2026 | — |
| 00 | Feb 15, 2024 | Jan 10, 2024 | 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 42-207-33030 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-207-33030 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Cahill42-207-33041
0.3 KM · Wilcox Petroleum Operating LLC. · Section with this well →
| Coleman Junction | 1,660 | -103 |
| Home Creek Lime - Disposal | 3,385 | -1,828 |
| Sojourner Sand | 5,323 | -3,766 |
| Cook Sand - Disposal | — | |
| Cisco | — | |
| Unidentified-County Regular - DI | — | |
| Swastika - Disposal | — | |
| King Sand - Disposal | — |
10 TOPS · FIRST 8
Cahill42-207-33043
0.3 KM · Wilcox Petroleum Operating LLC. · Section with this well →
| Coleman Junction | 1,660 | -97 |
| Home Creek Lime - Disposal | 3,385 | -1,822 |
| Sojourner Sand | 5,325 | -3,762 |
| Gunsight | — | |
| Unidentified-County Regular - DI | — | |
| Tannehill | — | |
| Swastika - Disposal | — | |
| King Sand - Disposal | — |
10 TOPS · FIRST 8
Goetz42-207-33042
0.3 KM · S.B. Street Operating, Inc. · Section with this well →
| Coleman Junction | — | |
| Gunsight | — | |
| Home Creek Lime - Disposal | — | |
| King Sand - Disposal | — | |
| Swastika - Disposal | — | |
| Tannehill | — | |
| Unidentified-County Regular - DI | — | |
| Cook Sand - Disposal | — |
10 TOPS · FIRST 8
Cahill42-207-33039
0.3 KM · Wilcox Petroleum Operating LLC. · Section with this well →
| Coleman Junction | 1,660 | -98 |
| Home Creek Lime - Disposal | 3,385 | -1,823 |
| Canyon | 4,585 | -3,023 |
| Unidentified-County Regular - DI | — | |
| Cisco | — | |
| King Sand - Disposal | — | |
| Swastika - Disposal | — | |
| Tannehill | — |
10 TOPS · FIRST 8
Cahill42-207-33065
0.4 KM · Wilcox Petroleum Operating LLC. · Section with this well →
| Coleman Junction | 1,650 | -84 |
| Home Creek Lime - Disposal | 3,385 | -1,819 |
| Canyon | 4,585 | -3,019 |
| Unidentified-County Regular - DI | — | |
| Cisco | — | |
| Cook Sand - Disposal | — | |
| Gunsight | — | |
| King Sand - Disposal | — |
10 TOPS · FIRST 8
Cahill42-207-33054
0.6 KM · Wilcox Petroleum Operating LLC. · Section with this well →
| Coleman Junction | 1,660 | -95 |
| Home Creek Lime - Disposal | 3,385 | -1,820 |
| Canyon | 4,585 | -3,020 |
| Swastika - Disposal | — | |
| Unidentified-County Regular - DI | — | |
| Cook Sand - Disposal | — | |
| Tannehill | — | |
| Gunsight | — |
10 TOPS · FIRST 8
Middlebrook42-207-32881
2.2 KM · Wilcox Petroleum Operating LLC. · Section with this well →
| Coleman Junction | 1,650 | -84 |
| Home Creek Lime - Disposal | 3,385 | -1,819 |
| Sojourner | 5,208 | -3,642 |
| Cisco | — | |
| Unidentified-County Regular - DI | — | |
| Tannehill | — | |
| Swastika - Disposal | — | |
| King Sand - Disposal | — |
10 TOPS · FIRST 8
Gannaway42-207-32921
2.2 KM · S.B. Street Operating, Inc. · Section with this well →
| Coleman Junction | 1,600 | 4 |
| Tannehill | 1,720 | -116 |
| Gunsight | — | |
| Cisco | — | |
| Canyon | — | |
| Unidentified-County Regular - DI | — | |
| Swastika - Disposal | — | |
| King Sand - Disposal | — |
10 TOPS · FIRST 8
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- —
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000127555 | H-1 Injection | Active | 2,600 | 2,500 | 5,316–5,446 |
TexNet catalog via USGS
Seismicity near this well
- 0
- M2+ events within 10 km, last 2 years
- —
- largest
A proximity count, not an attribution. How to read it →
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/20733030, documented in the API reference.