WELL · 42-227-42444 · DISTRICT 8
Rock Springs 2981CP #4H
Howard County · Spraberry (Trend Area) field · Producing · Horizontal
Rock Springs 2981cp #4H (API 42-227-42444) is a horizontal well in Howard County operated by Oxy USA Inc., completed July 1, 2024 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued March 28, 2024, permitted to 10,000 ft.
Completion filings report 10 formation tops, including Rustler, Yates, Seven Rivers, San Andres.
Its lease has reported 164K barrels of oil and 302K mcf of gas since July 2024, last reporting in July 2026.
Operator of record
Houston, TX · P-5 Y, filed Dec 4, 2025 · 3,316 permits on file · (713) 215-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | OXY USA Inc. |
| Production reports | OXY USA Inc.through Apr 2026 |
| Latest permit | OXY USA Inc.Mar 28, 2024 |
- 10,000
- total depth, ft
- 2
- permits on file
- Mar 28, 2024
- last permit issued
- Jul 1, 2024
- completed
- 164K
- cumulative oil, bbl
- 302K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2024 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 1, 2024
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
32.239397, -101.543697
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Howard 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Rock Springs 2981CP O-10-62126 | Spraberry (Trend Area) | OXY USA Inc. | 1 | 164K | 302K | Jul 2024 – Jul 2026 |
Oil, barrels lease total
Last 12 months 55,319 · prior 12 108,838(-49%)
Gas, mcf lease total
Last 12 months 109,001 · prior 12 192,914(-43%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1OXY USA Inc.Jul 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 898201-98 | Drill | OXY USA Inc. | Apr 2, 2024 | Mar 28, 2024 | May 28, 2024 | 10,000 |
| 898201-99 | Drill | OXY USA Inc. | Mar 15, 2024 | Mar 28, 2024 | — | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-62126 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,447 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 1,044 | 1,403 |
| Yates | 1,659 | 788 |
| Seven Rivers | 1,904 | 543 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 3,180 | -733 |
| Clear ForkCLEARFORK - SEVERE WATER FLOWS | 4,654 | -2,207 |
| Spraberry | 5,967 | -3,520 |
| Leonard | 6,946 | -4,499 |
| Dean | 7,259 | -4,812 |
| Glorieta | — | — |
| Santa Rosa | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,282 | 22,777 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,010 | 17.5 | 820 S |
| 9.625 | 8,239 | 12.25 | 3,125 S |
| 7 | 22,939 | 8.75 | 3,715 S |
| 5.5 | 22,939 | 8.5 | 3,715 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 30, 2024 | Oct 9, 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 42-227-42444 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-227-42444 → 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.
Rock Springs 2941DP42-227-42447
0.0 KM · OXY USA Inc. · Section with this well →
| Rustler | 1,045 | 1,400 |
| Yates | 1,658 | 787 |
| Seven Rivers | 1,899 | 546 |
| San Andres | 3,183 | -738 |
| Clear Fork | 4,659 | -2,214 |
| Spraberry | 5,971 | -3,526 |
| Leonard | 6,958 | -4,513 |
| Dean | 7,240 | -4,795 |
10 TOPS · FIRST 8
Rock Springs 2983CP42-227-42446
0.5 KM · OXY USA Inc. · Section with this well →
| Rustler | 1,030 | 1,409 |
| Yates | 1,657 | 782 |
| Seven Rivers | 1,891 | 548 |
| San Andres | 3,165 | -726 |
| Clear Fork | 4,663 | -2,224 |
| Spraberry | 5,973 | -3,534 |
| Leonard | 6,958 | -4,519 |
| Dean | 7,285 | -4,846 |
10 TOPS · FIRST 8
Rock Springs 2943DP42-227-42445
0.5 KM · OXY USA Inc. · Section with this well →
| Rustler | 1,030 | 1,407 |
| Yates | 1,655 | 782 |
| Seven Rivers | 1,900 | 537 |
| San Andres | 3,166 | -729 |
| Clear Fork | 4,641 | -2,204 |
| Spraberry | 5,969 | -3,532 |
| Leonard | 6,956 | -4,519 |
| Dean | 7,249 | -4,812 |
10 TOPS · FIRST 8
Long Spring 3040DP42-227-41213
0.8 KM · OXY USA Inc. · Section with this well →
| Rustler | 984 | |
| Yates | 1,646 | |
| Seven Rivers | 1,855 | |
| San Andres | 3,148 | |
| Clear Fork | 4,592 | |
| Spraberry | 5,951 | |
| Leonard | — | |
| Glorieta | — |
10 TOPS · FIRST 8
Long Spring 3060BP42-227-41214
0.8 KM · OXY USA Inc. · Section with this well →
| Rustler | 984 | |
| Yates | 1,539 | |
| Seven Rivers | 1,855 | |
| San Andres | 3,148 | |
| Clear Fork | 4,592 | |
| Spraberry | 5,951 | |
| Santa Rosa | — | |
| Leonard | — |
10 TOPS · FIRST 8
Long Spring 3030LP42-227-41212
0.8 KM · OXY USA Inc. · Section with this well →
| Rustler | 991 | |
| Yates | 1,644 | |
| Seven Rivers | 1,863 | |
| San Andres | 3,153 | |
| Clear Fork | 4,598 | |
| Spraberry | 5,950 | |
| Leonard | — | |
| Santa Rosa | — |
10 TOPS · FIRST 8
Guitar42-227-39944
1.3 KM · Basic Energy Services, L.P. · Section with this well →
| Yates | 1,265 | 1,238 |
| Seven Rivers | 1,300 | 1,203 |
| Coleman Junction | 2,400 | 103 |
| Glorieta | 2,480 | 23 |
| San Andres | 2,710 | -207 |
| Clear Fork | 4,460 | -1,957 |
| Spraberry | 6,900 | -4,397 |
| Dean | 7,450 | -4,947 |
10 TOPS · FIRST 8
Long Spring 3042DP42-227-41204
1.3 KM · OXY USA Inc. · Section with this well →
| Rustler | 994 | |
| Yates | 1,626 | |
| Seven Rivers | 1,846 | |
| San Andres | 3,136 | |
| Clear Fork | 4,569 | |
| Spraberry | 5,920 | |
| Leonard | — | |
| Glorieta | — |
10 TOPS · FIRST 8
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/22742444, documented in the API reference.