PENWELL UNIT

Oil // district 10 // lease#23007

op: XTO ENERGY INC.

fields: PENWELL

cum_oil

6.8M BBL

cum_gas

0 MCF

wells

289

production

1993-01 — 2026-03

peak_month

1993-07

-- production_history

cum_oil: 6,842,410 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

51,640 BBL/mo

Di (annual)

13.5%

b-factor

0.5

EUR

7,077,840 BBL

R-squared

0.936

type

hyperbolic

-- wells (289)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3381TEXACO PRODUCING INC.38,9502025-03-21
4227XTO ENERGY INC.58,9502023-05-24
4247XTO ENERGY INC.58,9502022-09-08
2156XTO ENERGY INC.46,5262021-03-08
3283XTO ENERGY INC.38,9502019-10-07
3234TEXACO INC.58,9552016-05-09
3221TEXACO INC.28,7302014-09-02
3232TEXACO E & P INC.38,9002014-09-02
2225XTO ENERGY INC.13,8802007-09-17
4345XTO ENERGY INC.13,9502006-12-05
1359XTO ENERGY INC.14,1002006-11-13
2320XTO ENERGY INC.24,1002006-11-13
2369XTO ENERGY INC.24,1002006-11-03
3329XTO ENERGY INC.24,1002006-11-03
2176XTO ENERGY INC.24,5902006-08-02
1390TEXACO E & P INC.14,5002002-01-10
1392TEXACO E & P INC.14,1502001-10-18
1393WTEXACO E & P INC.14,1502001-10-18
1394TEXACO E & P INC.14,1502001-10-18
4389TEXACO E & P INC.13,9001997-07-01
4390TEXACO E & P INC.13,9001997-07-01
2166TEXACO E & P INC.14,5851996-03-11
2358 ATEXACO E & P INC.13,9431993-11-23
2227TEXACO E & P INC.13,9271993-08-10
1368ATEXACO E & P INC.13,9631993-07-19
2388 ATEXACO E & P INC.13,9391993-07-19
3345TEXACO E & P INC.13,9421993-07-19
1355TEXACO E & P INC.23,9601993-07-15
1355WCTEXACO E & P INC.23,9601993-07-15
1361TEXACO E & P INC.13,9391993-07-15
2312 ATEXACO E & P INC.13,9241993-07-15
2335TEXACO E & P INC.13,9291993-07-15
2344ATEXACO E & P INC.13,9711993-07-15
3327TEXACO E & P INC.13,9321993-07-15
2378TEXACO PRODUCING INC.13,9501990-09-17
3338TEXACO PRODUCING INC.13,9501990-09-17
1366TEXACO PRODUCING INC.13,9501990-09-10
1384TEXACO PRODUCING INC.13,9501990-09-10
2365TEXACO PRODUCING INC.13,9501990-09-10
2365WTEXACO PRODUCING INC.13,9501990-09-10
1288TEXACO PRODUCING INC.13,9501990-09-05
2218TEXACO PRODUCING INC.13,9501990-09-05
2218WTEXACO PRODUCING INC.13,9501990-09-05
1360TEXACO PRODUCING INC.13,9501990-08-31
2311TEXACO PRODUCING INC.13,9501990-08-31
2319TEXACO PRODUCING INC.13,9501990-08-31
2322TEXACO PRODUCING INC.13,9501990-08-31
2332TEXACO PRODUCING INC.13,9501990-08-31
2332WTEXACO PRODUCING INC.13,9501990-08-31
2342ATEXACO PRODUCING INC.13,9501990-08-31
3316TEXACO PRODUCING INC.13,9501990-08-31
1370TEXACO PRODUCING INC.13,9501989-03-17
2326TEXACO PRODUCING INC.23,9201989-03-17
2391TEXACO PRODUCING INC.13,9001989-03-17
2341TEXACO PRODUCING INC.23,9001989-03-01
2349TEXACO PRODUCING INC.23,9001989-03-01
2359TEXACO PRODUCING INC.23,9001989-03-01
2359WTEXACO PRODUCING INC.23,9001989-03-01
1373TEXACO PRODUCING INC.13,9001987-09-18
1373WTEXACO PRODUCING INC.13,9001987-09-18
1380TEXACO PRODUCING INC.13,9001987-09-18
1380WTEXACO PRODUCING INC.13,9001987-09-18
2314TEXACO PRODUCING INC.13,9001987-09-18
2323TEXACO PRODUCING INC.13,9001987-09-18
2323WTEXACO PRODUCING INC.13,9001987-09-18
2343TEXACO PRODUCING INC.13,9501987-09-18
2343WTEXACO PRODUCING INC.13,9501987-09-18
2392TEXACO PRODUCING INC.13,9501987-09-18
2392WTEXACO PRODUCING INC.13,9501987-09-18
1357TEXACO PRODUCING INC.13,9251987-09-08
1372TEXACO PRODUCING INC.13,9201987-03-18
2334TEXACO PRODUCING INC.13,9001987-03-18
2376TEXACO PRODUCING INC.13,9001987-03-18
1375TEXACO PRODUCING INC.24,3801987-02-23
1377TEXACO PRODUCING INC.13,9301986-07-07
2346TEXACO PRODUCING INC.13,9201986-07-07
2346WTEXACO PRODUCING INC.13,9201986-07-07
2356TEXACO PRODUCING INC.13,9001986-07-07
2367ATEXACO PRODUCING INC.13,8751986-07-07
2367WTEXACO PRODUCING INC.13,8751986-07-07
2315TEXACO PRODUCING INC.13,9151986-06-05
2316TEXACO PRODUCING INC.13,9201986-06-05
2337TEXACO PRODUCING INC.13,9201986-06-05
2390TEXACO PRODUCING INC.13,9001986-06-05
1387TEXACO INC.13,9001985-09-09
2339TEXACO INC.13,8501985-09-09
2377TEXACO INC.13,8501985-09-09
1367TEXACO INC.13,9001985-08-12
2340TEXACO INC.13,8001985-04-18
2330TEXACO INC.13,8001985-04-12
2389TEXACO INC.13,8001985-04-12
1363TEXACO INC.18,8571985-03-13
1379TEXACO INC.14,7921985-03-13
4214TEXACO INC.14,4111979-10-25
2146TEXACO INC.14,2831979-09-18
3284TEXACO INC.13,7751979-09-18
3264WTEXACO INC.14,3001979-09-11
3267WTEXACO INC.14,1601979-09-11
3281WTEXACO INC.14,3001979-09-11
3265TEXACO INC.13,7231979-08-21
3224WTEXACO INC.14,2751979-08-01
2148TEXACO INC.14,3501979-07-27
2188TEXACO INC.13,7261979-07-27
2283TEXACO INC.14,4901979-07-27
3211TEXACO INC.14,3001979-07-27
3216TEXACO INC.14,4601979-07-27
3241TEXACO INC.14,4921979-07-27
3251TEXACO INC.14,4501979-07-27
3256TEXACO INC.14,0931979-07-27
4236TEXACO INC.13,4001979-07-27
4248TEXACO INC.14,2881979-07-27
128642-135-08124--------
128742-135-01387--------
135642-135-01476--------
135842-135-01480--------
136242-135-01409--------
136442-135-01473--------
136542-135-01410--------
1368W42-135-01416--------
137142-135-01408--------
137442-135-01417--------
1374W42-135-01417--------
137642-135-01411--------
137842-135-01412--------
138142-135-01418--------
1381W42-135-01418--------
138242-135-01479--------
138342-135-01477--------
1383W42-135-01477--------
1386W42-135-01475--------
1388W42-135-01482--------
212842-135-01361--------
213742-135-01365--------
217842-135-01656--------
221542-135-08396--------
222342-135-01654--------
2234W42-135-01651--------
223742-135-08398--------
223842-135-01421--------
224342-135-01657--------
224642-135-01647--------
224842-135-01422--------
2253W42-135-01648--------
225642-135-08865--------
225842-135-01592--------
226442-135-20247--------
226542-135-01562--------
2267W42-135-08713--------
227642-135-01565--------
2281R42-135-01679--------
2281W42-135-01679--------
2286W42-135-01573--------
228742-135-01563--------
228842-135-01593--------
2312W42-135-01669--------
231342-135-00172--------
231742-135-08771--------
231842-135-01602--------
232142-135-01667--------
232442-135-01633--------
2324 W42-135-01633--------
2325W42-135-01566--------
2331W42-135-01666--------
233342-135-01632--------
2338W42-135-01557--------
2344W42-135-00173--------
234542-135-01597--------
2345W42-135-01597--------
234742-135-01559--------
2347W42-135-01559--------
234842-135-01603--------
235142-135-01670--------
235242-135-01673--------
235442-135-08755--------
2354W42-135-08755--------
235542-135-01982--------
235742-135-01415--------
2358W42-135-01484--------
2362W42-135-01671--------
236442-135-08704--------
2366W42-135-01407--------
236842-135-01406--------
238142-135-01672--------
238242-135-01674--------
2384W42-135-01675--------
238742-135-01414--------
2387W42-135-01414--------
2388W42-135-01481--------
311642-135-01568--------
3118W42-135-01569--------
314842-135-01570--------
315842-135-01678--------
321342-135-01383--------
321742-135-01541--------
322242-135-01364--------
322542-135-01512--------
3228W42-135-01542--------
323342-135-01384--------
3236W42-135-01500--------
323742-135-01543--------
3242W42-135-01359--------
324442-135-01395--------
324842-135-01544--------
325342-135-01385--------
325842-135-01615--------
326242-135-01381--------
327142-135-01363--------
327342-135-01396--------
327642-135-01610--------
327842-135-01613--------
328542-135-01606--------
3285W42-135-01606--------
328742-135-01609--------
331242-135-01522--------
331342-135-01596--------
331442-135-01598--------
331842-135-01601--------
332142-135-01519--------
3326W42-135-01561--------
332842-135-01600--------
3332W42-135-01379--------
333342-135-01594--------
333742-135-01492--------
334242-135-01529--------
334342-135-00149--------
334642-135-01493--------
3346W42-135-01493--------
334742-135-01491--------
3348W42-135-01494--------
335242-135-01636--------
3354W42-135-01474--------
335642-135-01509--------
335842-135-01511--------
336142-135-01643--------
336342-135-01420--------
336542-135-01507--------
336842-135-01510--------
337242-135-01645--------
337342-135-01419--------
3376W42-135-01634--------
3378W42-135-00153--------
3382W42-135-01644--------
338442-135-01478--------
338642-135-01641--------
338742-135-01635--------
421242-135-01505--------
421642-135-01397--------
421842-135-01403--------
422242-135-01503--------
4223W42-135-01504--------
422542-135-01398--------
4228W42-135-01392--------
423842-135-01400--------
4245W42-135-01437--------
425542-135-01560--------
425642-135-01571--------
425742-135-01516--------
4268W42-135-01514--------
427742-135-01513--------
428642-135-01558--------
431142-135-02176--------
431442-135-01538--------
431542-135-01684--------
431842-135-01685--------
432142-135-02260--------
432242-135-01640--------
4324W42-135-01642--------
432542-135-01683--------
432742-135-01682--------
433342-135-01638--------
433842-135-01523--------
4342W42-135-08855--------
434442-135-01637--------
4348W42-135-01524--------
435142-135-01401--------
435242-135-01464--------
435442-135-01469--------
435642-135-01623--------
435842-135-00271--------
436142-135-01413--------
4365W42-135-01614--------
436742-135-01604--------
437442-135-01405--------
437642-135-01612--------
4382W42-135-01404--------
438442-135-01471--------
438542-135-01622--------
4387W42-135-01605--------
438842-135-01624--------
EOF // data source: Texas Railroad Commission // 2026