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MIDKIFF-HALFMANN 39-46 4608

Operated by XTO ENERGY INC. (P-5 945936) in the SPRABERRY (TREND AREA) R 40 EXC field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 49753District 08Field 85280301Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$42.2 M
Jul 2017 – May 2026
Value, last 12 filed months
$2.3 M
at the published price for each month
Months reported
107
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) R 40 EXC field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 581 leases and 1,079 wells, and the rule below applies to all of them.

Discovered
2013-12-18
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2016-03-08.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “DESIGNATED AS UFT FIELD PER DOCKET 01-0299858”

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition471,612 bbl$28,774,578
Casinghead gasProduction3,883,978 Mcf$13,381,369
Total$42,155,947

Wells on this lease (2)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 31.6704, -101.8742. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.67044, -101.87420 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
9,371 ft
2 wells filed one
Completion to plug
—
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
2100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Between 9,222 and 9,519 ft, median 9,371 ft, over the 2 wells that filed a depth.

Completions filed
May 2018
2 of 2 wells

2 wells

42-329417164618AH9,222 ftMay 2018——
42-329417204608BH9,519 ftMay 2018——

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (107)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

107 months

May 202646739,117106.413.05$168,838
Apr 202661839,72398.932.87$175,133
Mar 202641524,27089.753.15$113,683
Feb 202638324663.503.75$25,243
Jan 202657729,86859.138.00$273,000
Dec 202581942,77556.664.41$235,186
Nov 202578741,88558.593.93$210,569
Oct 202586144,72959.383.30$198,948
Sep 20251,15556,70562.743.08$246,941
Aug 20251,19155,08263.933.01$242,200
Jul 20251,06443,05166.743.32$213,734
Jun 202599141,35366.483.13$195,264
May 202576831,67060.553.23$148,870
Apr 202597235,69062.363.54$187,068
Mar 20251,09537,24967.704.27$233,122
Feb 20251,13435,46570.884.34$234,326
Jan 20251,45539,65374.324.28$277,798
Dec 20241,33536,53868.993.12$206,150
Nov 20241,17734,80869.052.20$157,795
Oct 20241,11228,67671.372.28$144,785
Sep 20241,36439,41469.612.36$188,137
Aug 20241,41840,93175.632.06$191,710
Jul 20241,57942,41279.932.15$217,251
Jun 20241,37837,47678.082.63$206,305
May 20241,02834,20078.812.20$156,203
Apr 20241,34637,42284.451.66$175,760
Mar 20241,60141,06780.301.55$192,014
Feb 20241,64743,12576.091.78$202,240
Jan 20241,94036,05173.023.30$260,543
Dec 20232,24842,38071.262.61$270,835
Nov 20232,03236,64377.892.81$261,150
Oct 20232,15541,52485.443.09$312,319
Sep 20231,80641,27389.042.74$273,690
Aug 20232,15947,47080.522.67$300,724
Jul 20231,02646,90674.852.64$200,712
Jun 20231,65652,69268.962.26$233,202
May 20231,73243,25670.622.23$218,662
Apr 20232,23047,29478.122.24$280,040
Mar 20232,52543,91472.852.39$289,039
Feb 20231,79431,50475.112.47$212,426
Jan 20232,56738,60976.533.39$327,249
Dec 20222,12236,77776.415.73$372,840
Nov 20222,25036,65985.005.65$398,234
Oct 20222,46635,77887.185.86$424,779
Sep 20222,40331,44284.888.16$460,649
Aug 20222,56530,34694.529.13$519,417
Jul 20222,49226,096101.587.54$449,955
Jun 20223,63229,350115.097.98$652,138
May 20224,22721,561109.378.43$644,132
Apr 20222,73217,337104.226.84$403,273
Mar 20222,47722,371108.885.08$383,260
Feb 202285013,71291.054.86$144,017
Jan 20222,34447,70081.844.54$408,280
Dec 20212,57347,73671.323.90$369,635
Nov 20212,67344,63577.435.24$440,717
Oct 20212,70051,39079.795.71$509,069
Sep 20213,25457,46869.865.35$534,831
Aug 20213,47465,93266.024.22$507,625
Jul 20213,13655,00070.783.98$440,980
Jun 20213,53454,26769.493.38$429,034
May 20214,40140,70863.483.02$402,219
Apr 20215,79617,77760.362.76$398,883
Mar 20215,45316,35961.302.72$378,715
Feb 20212,93610,64957.805.55$228,781
Jan 20214,97719,65850.412.81$306,135
Dec 20204,75239,89044.642.68$318,853
Nov 20205,14932,52638.772.71$287,661
Oct 20206,24229,96636.972.48$305,035
Sep 20208,04218,32337.091.99$334,760
Aug 20208,0108,48239.982.39$340,470
Jul 20208,0569,79238.371.83$326,980
Jun 20203,4884,88334.901.69$129,985
May 20203,22169016.921.81$55,752
Apr 20202,9821,70514.751.80$47,061
Mar 20201,39361030.341.86$43,396
Feb 202040049.881.98$1,995
Jan 20200057.252.09$0
Dec 201973610,45059.012.30$67,512
Nov 20195,65060,88955.302.75$479,932
Oct 20194,90550,08253.472.42$383,396
Sep 20195,37754,46355.052.66$440,727
Aug 20195,42459,54753.112.30$425,286
Jul 20195,56964,13756.272.46$471,149
Jun 20196,41272,41752.782.49$518,831
May 20197,08875,10258.482.74$620,310
Apr 20197,27265,27862.632.75$635,006
Mar 20199,03364,27556.803.06$709,891
Feb 20199,42764,52050.852.79$659,517
Jan 201912,15880,15646.033.23$818,391
Dec 201815,29889,63446.594.19$1,087,892
Nov 201813,13494,64252.934.24$1,096,203
Oct 201815,96091,44461.443.40$1,291,316
Sep 201821,57676,82459.543.11$1,523,404
Aug 201827,27383,63659.403.07$1,876,491
Jul 201835,00957,52665.142.93$2,449,146
Jun 201852,35257,29760.183.08$3,326,842
May 201829,51029,96865.382.90$2,016,295
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                  467 bbl  × $106.41 =    $49,693
Casinghead gas    39,117 Mcf  × $  3.05 =   $119,144

────────────────────────────────────────────────────
Month total                                 $168,838

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 08/O/49753 is the state's own key, not one this site invented.