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MARTINDALE L & C

Operated by EOG RESOURCES, INC. (P-5 253162) in the EAGLEVILLE (EAGLE FORD-1) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 15967District 01Field 27135700Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$73.7 M
May 2012 – May 2026
Value, last 12 filed months
$1.2 M
at the published price for each month
Months reported
169
no gaps in the span
Streams
2
oil, casinghead gas

The EAGLEVILLE (EAGLE FORD-1) 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 5,086 leases and 10,995 wells, and the rule below applies to all of them.

Discovered
2009-08-12
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 40 acres. The field rule took effect on 2017-02-28.

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: “BASED ON 3000 TO 1 GAS OIL RATIO”

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
OilDisposition950,982 bbl$66,794,806
Casinghead gasProduction2,049,399 Mcf$6,888,351
Total$73,683,157

Wells on this lease (4)

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 28.4099, -98.9712. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

28.40971, -98.97132 · 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 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
9,822 ft
4 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.
4100.0%

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 9,773 and 9,861 ft, median 9,822 ft, over the 4 wells that filed a depth.

Completions filed
May 2012 – Aug 2012
4 of 4 wells

4 wells

42-283331411H9,814 ftAug 2012——
42-283331432H9,829 ftAug 2012——
42-283331394H9,861 ftMay 2012——
42-283331093H9,773 ftMay 2012——

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 (169)

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

169 months

May 20261,872262106.413.05$199,998
Apr 20261,74425598.932.87$173,266
Mar 20262,62337689.753.15$236,598
Feb 20261,9892,08663.503.75$134,125
Jan 20261,18717859.138.00$71,611
Dec 20252,28433556.664.41$130,890
Nov 20251,0991,53658.593.93$70,421
Oct 202510614959.383.30$6,787
Sep 20252062.743.08$125
Aug 202559481563.933.01$40,431
Jul 20251,6992,37966.743.32$121,278
Jun 202515822066.483.13$11,192
May 202554576060.553.23$35,456
Apr 202543861562.363.54$29,493
Mar 20251167.704.27$72
Feb 20252270.884.34$150
Jan 20253474.324.28$240
Dec 2024270968.993.12$18,655
Nov 202469069.052.20$4,764
Oct 20240071.372.28$0
Sep 20241,4141,75869.612.36$102,585
Aug 20241,0842,04275.632.06$86,197
Jul 20242,3002,04679.932.15$188,231
Jun 20241,0591,55278.082.63$86,775
May 20241,2562,31978.812.20$104,084
Apr 20241,6932,05284.451.66$146,379
Mar 20241,5062,13080.301.55$124,223
Feb 20241,5522,20276.091.78$122,019
Jan 20241,1561,96173.023.30$90,878
Dec 20235651,24771.262.61$43,517
Nov 20231,7391,99477.892.81$141,049
Oct 20231,8612,32685.443.09$166,185
Sep 20231,0141,93189.042.74$95,568
Aug 20231,6162,34880.522.67$136,396
Jul 20239231,10674.852.64$72,008
Jun 20231,3371,96168.962.26$96,628
May 20232,0242,44470.622.23$148,379
Apr 20231,7912,09078.122.24$144,590
Mar 20231,3052,24372.852.39$100,437
Feb 20231,5362,20175.112.47$120,796
Jan 20231,3242,44476.533.39$109,605
Dec 20221,8912,56776.415.73$159,198
Nov 20222,0322,37485.005.65$186,124
Oct 20221,6142,57287.185.86$155,790
Sep 20221,9252,36784.888.16$182,717
Aug 20221,7692,67994.529.13$191,658
Jul 20221,8062,603101.587.54$203,086
Jun 20221,9132,577115.097.98$240,724
May 20221,3452,101109.378.43$164,820
Apr 20222,1352,532104.226.84$239,823
Mar 20221,5862,615108.885.08$185,958
Feb 20222,1892,54091.054.86$211,650
Jan 20221,8492,82681.844.54$164,146
Dec 20211,8552,80371.323.90$143,228
Nov 20211,8292,60377.435.24$155,251
Oct 20211,9052,44579.795.71$165,970
Sep 20211,9172,50069.865.35$147,299
Aug 20211,8412,61966.024.22$132,597
Jul 20211,9392,74870.783.98$148,185
Jun 20212,0412,79069.493.38$151,261
May 20212,1032,97963.483.02$142,488
Apr 20211,6262,42460.362.76$104,832
Mar 20212,0732,77061.302.72$134,601
Feb 20211,7722,58557.805.55$116,763
Jan 20212,2653,16650.412.81$123,076
Dec 20202,2382,95944.642.68$107,821
Nov 20201,8732,69138.772.71$79,900
Oct 20201,8852,58436.972.48$76,093
Sep 20202,2293,06337.091.99$88,772
Aug 20202,7943,21639.982.39$119,375
Jul 20201,9063,22238.371.83$79,014
Jun 20202,1873,24234.901.69$81,806
May 20202,3903,28716.921.81$46,404
Apr 20202,4693,46014.751.80$42,661
Mar 20203,0453,67530.341.86$99,207
Feb 20202,3303,50849.881.98$123,169
Jan 20202,8913,72957.252.09$173,321
Dec 20192,1783,55559.012.30$136,716
Nov 20192,8843,73055.302.75$169,745
Oct 20192,6983,92353.472.42$153,750
Sep 20192,7083,73455.052.66$158,998
Aug 20192,5353,72953.112.30$143,227
Jul 20192,4893,57456.272.46$148,848
Jun 20192,8133,95152.782.49$158,313
May 20193,1904,07758.482.74$197,723
Apr 20192,9984,17062.632.75$199,235
Mar 20193,0364,19556.803.06$185,290
Feb 20193,0824,25050.852.79$168,587
Jan 20193,2744,82046.033.23$166,262
Dec 20183,4734,89046.594.19$182,274
Nov 20183,1764,37652.934.24$186,648
Oct 20183,5515,00661.443.40$235,184
Sep 20183,8615,32859.543.11$246,443
Aug 20184,1375,38859.403.07$262,260
Jul 20183,4655,09365.142.93$240,642
Jun 20184,1905,77360.183.08$269,917
May 20185,1086,53465.382.90$352,915
Apr 20184,5006,66463.842.90$306,611
Mar 20184,9656,60461.222.79$322,362
Feb 20184,4806,63161.782.77$295,117
Jan 20185,9908,19662.874.01$409,452
Dec 20176,5419,17657.272.92$401,411
Nov 20177,0709,84955.423.12$422,532
Oct 20177,06211,53849.292.98$382,512
Sep 20178,45212,19547.523.09$439,288
Aug 201713,91723,18345.373.00$701,065
Jul 201713,22121,73043.873.09$647,092
Jun 20173,3645,71842.493.09$160,589
May 201753170245.373.26$26,382
Apr 201714,37227,00347.933.21$775,573
Mar 20179,08316,28346.772.98$473,395
Feb 201714918850.452.95$8,072
Jan 201710,65524,42949.413.42$609,981
Dec 201613,18229,82948.763.72$753,803
Nov 201627842.492.64$1,168
Oct 201618,41740,65646.193.09$976,319
Sep 201618,28142,13741.553.10$890,227
Aug 20161,6795,52541.442.92$85,735
Jul 2016324041.622.92$13,485
Jun 201639160945.352.69$19,368
May 201618,84640,53742.521.99$882,043
Apr 201622,47351,38636.561.99$923,924
Mar 20167,0036,85233.011.79$243,462
Feb 20161026.472.06$26
Jan 20164027.352.36$109
Dec 201520,17344,45932.362.00$741,779
Nov 201525,62259,01338.792.17$1,121,778
Oct 20153,9219,88443.552.43$194,744
Sep 2015214042.992.76$9,200
Aug 20151,0932,76740.162.87$51,843
Jul 201512,76541,23348.152.95$736,069
Jun 201523,20852,24656.152.88$1,453,747
May 201532,82176,23155.212.96$2,037,344
Apr 20159036,09249.822.71$61,476
Mar 20152042.892.93$86
Feb 20155044.662.98$223
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 2014185070.464.25$13,035
Oct 20144,77710,58078.303.90$415,311
Sep 20146,34514,32086.164.05$604,616
Aug 20146,07714,00089.394.04$599,715
Jul 20147,31617,33296.564.18$778,874
Jun 20144,03610,83398.164.74$447,488
May 20145,88319,14394.734.73$647,777
Apr 20147,64521,95395.944.81$839,036
Mar 20147,92425,57695.895.06$889,165
Feb 20149,42432,67797.406.19$1,120,234
Jan 20148,42724,83890.404.86$882,531
Dec 20137,75625,01491.824.35$821,079
Nov 201310,11629,08988.853.74$1,007,549
Oct 201310,54428,19697.423.78$1,133,759
Sep 20139,71427,300104.113.72$1,112,819
Aug 201311,49430,529104.253.52$1,305,791
Jul 201312,21831,286102.523.72$1,368,903
Jun 201312,80333,47394.403.93$1,340,266
May 201313,73438,14394.834.15$1,460,654
Apr 201315,62744,53893.964.28$1,659,051
Mar 201317,59348,17293.623.91$1,835,547
Feb 201316,94048,74891.233.42$1,712,150
Jan 201321,75761,71391.603.42$2,203,994
Dec 201226,79074,56186.773.42$2,579,579
Nov 201232,26481,64386.953.62$3,101,307
Oct 201249,690122,92189.383.40$4,859,184
Sep 201220,50829,74794.672.92$2,028,306
Aug 201215,74142,52992.662.91$1,582,242
Jul 201226,27866,50985.133.02$2,437,957
Jun 201230,62650,58779.822.52$2,571,998
May 20120091.612.49$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                1,872 bbl  × $106.41 =   $199,200
Casinghead gas       262 Mcf  × $  3.05 =       $798

────────────────────────────────────────────────────
Month total                                 $199,998

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. 01/O/15967 is the state's own key, not one this site invented.