TEXAS · WELLS · REEVES COUNTY · API 42-389-35441 · DISTRICT 7B
Zeman 40 Alloc. B #1T
Reeves County · Phantom (Wolfcamp) field · Producing · Horizontal
Zeman 40 Alloc. B #1T (API 42-389-35441) is a horizontal well in Reeves County operated by Apache Corporation, completed May 18, 2017 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended twice), issued October 11, 2016, permitted to 11,123 ft.
It was permitted by Exl Petroleum Operating Inc. and has since transferred to Apache Corporation on the wellbore schedule.
Completion filings report 8 formation tops, including Delaware, Bell Canyon, Bone Spring, Wolfcamp.
Its 2 leases have reported 432K barrels of oil and 2.32M mcf of gas since December 2016, last reporting volume in April 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by EXL Petroleum Operating Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 3, 2025
- Permits on file
- 9,757
- Phone
- (713) 954-5500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Apache Corporation |
| Production reports | Apache Corporationthrough Apr 2026 |
| Latest permit | EXL Petroleum Operating Inc.Oct 11, 2016 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,123
- total depth, ft
- 3
- permits on file
- Oct 11, 2016
- last permit issued
- May 18, 2017
- completed
- 432K
- cumulative oil, bbl
- 2.32M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2016 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 18, 2017
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Zeman 40 Alloc. B G-10-300367 | Phantom (Wolfcamp) | Apache Corporation | 1 | 432K | 2.32M | May 2017 – Apr 2026 |
| Zeman 40 Alloc. B O-10-48785 | Phantom (Wolfcamp) | Apache Corporation | 2 | 30 | 0 | Dec 2016 – Mar 2017 |
Gas, mcf lease total
Last 12 months 121,286 · prior 12 124,108(-2%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1EXL Petroleum Operating Inc.Dec 2016 → Mar 2017
- 2Apache CorporationMay 2017 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 819130-96 | Drill | EXL Petroleum Operating Inc. | Apr 17, 2017 | Oct 11, 2016 | Oct 31, 2016 | 12,000 |
| 819130-97 | Drill | EXL Petroleum Operating Inc. | Jan 20, 2017 | Oct 11, 2016 | Oct 31, 2016 | 12,000 |
| 819130-99 | Drill | EXL Petroleum Operating Inc. | Oct 5, 2016 | Oct 11, 2016 | Oct 31, 2016 | 10,850 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 18, 2017 | Zeman 40 Alloc. B G-10-300367 | Phantom (Wolfcamp) | Apache Corporation | Producing | 11,123 |
| May 18, 2017 | Zeman 40 Alloc. B O-10-48785 | Phantom (Wolfcamp) | Apache Corporation | Not on Schedule | — |
| May 18, 2017 | Zeman 40 Alloc. B O-10-48785 | Phantom (Wolfcamp) | Apache Corporation | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,594 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Delaware | 4,481 | -1,887 |
| Bell Canyon | 4,536 | -1,942 |
| Bone SpringBONE SPRINGS | 7,763 | -5,169 |
| Bone SpringTHIRD BONE SPRING | 9,798 | -7,204 |
| Wolfcamp | 9,908 | -7,314 |
| Wolfcamp | 10,400 | -7,806 |
| CastileCASTILLE | — | — |
| Cherry Canyon | — | — |
| DelawareDELAWARE CONSOLIDATED GAS | — | — |
| DelawareFORD-DELAWARE | — | — |
| Pennsylvanian | — | — |
| Permian (undifferentiated)PERMIAN | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,088 | 18,274 | Perforated |
| 18,499 | 19,240 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,279 | 17.5 | 2,950 S |
| 9.625 | 10,539 | 12.25 | 1,185 S |
| 5.5 | 19,284 | 8.5 | 3,060 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Nov 25, 2025 | Aug 21, 2025 | — |
| 00 | Mar 5, 2018 | Feb 14, 2018 | Yes |
| 00 | Feb 12, 2018 | Oct 27, 2017 | — |
| 00 | Aug 10, 2017 | Jul 26, 2017 | Yes |
Well logs
1 log loaded from the RRC's log index, 1 of it with a digital LAS file, the latest received Apr 30, 2020. Gamma ray. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| Gamma RaySpans Wolfcamp | LAS + TIFF | 9,965 to 20,984 | Apr 30, 2020 | 0.57 + 11.6 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-389-35441 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-35441 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its search.
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/38935441, documented in the API reference.