WELL · 42-317-44042 · DISTRICT 8
Caffey-Chieftain 3229C #3HL
Martin County · Spraberry (Trend Area) field · Producing · Horizontal
Caffey-Chieftain 3229c #3HL (API 42-317-44042) is a horizontal well in Martin County operated by Civitas Permian Operating LLC, completed July 26, 2022 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued January 13, 2022, permitted to 8,350 ft.
It was permitted by Vencer Energy, LLC and has since transferred to Civitas Permian Operating LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Santa Rosa, Yates, Queen, Grayburg.
Its lease has reported 365K barrels of oil and 813K mcf of gas since July 2022, last reporting in July 2026.
Operator of record
Permitted by Vencer Energy, LLC; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Aug 4, 2025 · 477 permits on file · (432) 563-8316
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Civitas Permian Operating LLC |
| Production reports | Civitas Permian Operating, LLCthrough Mar 2026 |
| Latest permit | Vencer Energy, LLCJan 13, 2022 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,350
- total depth, ft
- 2
- permits on file
- Jan 13, 2022
- last permit issued
- Jul 26, 2022
- completed
- 365K
- cumulative oil, bbl
- 813K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2022 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 26, 2022
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
32.208629, -101.761640
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Martin 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 |
|---|---|---|---|---|---|---|
| Caffey-Chieftain 3229C O-10-58089 | Spraberry (Trend Area) | Civitas Permian Operating, LLC | 1 | 365K | 813K | Jul 2022 – Jul 2026 |
Oil, barrels lease total
Last 12 months 32,092 · prior 12 54,844(-41%)
Gas, mcf lease total
Last 12 months 142,291 · prior 12 124,919(+14%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Vencer Energy, LLCJul 2022 → Dec 2023
- 2Civitas Permian Operating, LLCJan 2024 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 875431-98 | Drill | Vencer Energy, LLC | Sep 12, 2022 | Jan 13, 2022 | Feb 4, 2022 | 8,350 |
| 875431-99 | Drill | Vencer Energy, LLC | Dec 17, 2021 | Jan 13, 2022 | Feb 4, 2022 | 8,350 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-58089 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,585 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 842 | 1,743 |
| Yates | 2,045 | 540 |
| Queen | 3,245 | -660 |
| Grayburg | 3,464 | -879 |
| San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H | 3,630 | -1,045 |
| Spraberry | 6,870 | -4,285 |
| Cisco | — | — |
| Dean | — | — |
| Pennsylvanian | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,236 | 18,418 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,557 | 17.5 | 1,295 S |
| 9.625 | 5,707 | 12.25 | 1,335 S |
| 5.5 | 18,549 | 8.75 | 2,355 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 16, 2022 | Oct 26, 2022 | 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 42-317-44042 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-44042 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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.
Caffey-Chieftain 3229D42-317-44043
0.0 KM · Vencer Energy, LLC · Section with this well →
| Santa Rosa | 841 | 1,744 |
| Yates | 2,043 | 542 |
| Queen | 3,235 | -650 |
| Grayburg | 3,454 | -869 |
| San Andres | 3,620 | -1,035 |
| Spraberry | 6,871 | -4,286 |
| Wolfcamp | — | |
| Cisco | — |
10 TOPS · FIRST 8
Caffey-Chieftain 3229B42-317-44041
0.0 KM · Vencer Energy, LLC · Section with this well →
| Santa Rosa | 845 | 1,721 |
| Yates | 2,050 | 516 |
| Queen | 3,251 | -685 |
| Grayburg | 3,470 | -904 |
| San Andres | 3,636 | -1,070 |
| Spraberry | 6,876 | -4,310 |
| Dean | 8,190 | -5,624 |
| Wolfcamp | — |
10 TOPS · FIRST 8
Caffey-Chieftain 3229A42-317-44040
0.0 KM · Vencer Energy, LLC · Section with this well →
| Santa Rosa | 850 | 1,716 |
| Yates | 2,054 | 512 |
| Queen | 3,256 | -690 |
| Grayburg | 3,497 | -931 |
| San Andres | 3,641 | -1,075 |
| Spraberry | 6,881 | -4,315 |
| Cisco | — | |
| Wolfcamp | — |
10 TOPS · FIRST 8
Caffey-Chieftain 3229E42-317-44044
0.0 KM · Vencer Energy, LLC · Section with this well →
| Santa Rosa | 841 | 1,744 |
| Yates | 2,038 | 547 |
| Queen | 3,226 | -641 |
| Grayburg | 3,445 | -860 |
| San Andres | 3,611 | -1,026 |
| Spraberry | 6,873 | -4,288 |
| Dean | 8,168 | -5,583 |
| Wolfcamp | — |
10 TOPS · FIRST 8
Caffey-Chieftain 3229F42-317-44045
0.0 KM · Vencer Energy, LLC · Section with this well →
| Santa Rosa | 837 | 1,748 |
| Yates | 2,034 | 551 |
| Queen | 3,231 | -646 |
| Grayburg | 3,450 | -865 |
| San Andres | 3,616 | -1,031 |
| Spraberry | 6,865 | -4,280 |
| Cisco | — | |
| Wolfcamp | — |
10 TOPS · FIRST 8
Texaco-McMurry B 8042-317-40903
0.3 KM · Hunt Oil Company · Section with this well →
| Spraberry | 6,833 | -4,256 |
| Spraberry | 7,334 | -4,757 |
| Wolfcamp | — | |
| Strawn | — | |
| Spraberry | — | |
| Pennsylvanian | — | |
| Mississippian | — | |
| Fusselman | — |
10 TOPS · FIRST 8
Texaco-McMurry B 7042-317-40902
0.3 KM · Hunt Oil Company · Section with this well →
| Santa Rosa | 807 | 1,770 |
| Yates | 2,107 | 470 |
| Queen | 2,988 | -411 |
| Grayburg | 3,532 | -955 |
| San Andres | 3,731 | -1,154 |
| Cisco | — | |
| Dean | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Texaco-McMurry B 6042-317-40901
0.3 KM · Hunt Oil Company · Section with this well →
| Santa Rosa | 807 | 1,770 |
| Rustler | 1,345 | 1,232 |
| Yates | 2,109 | 468 |
| Queen | 2,995 | -418 |
| Grayburg | 3,530 | -953 |
| San Andres | 3,730 | -1,153 |
| Glorieta | 4,575 | -1,998 |
| Clear Fork | 5,600 | -3,023 |
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/31744042, documented in the API reference.